18900870912

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2089}}^1$

素因数の和:2149

約数の個数: 576

約数和(自身を含む): 73819468800

約数和(自身を除く): 54918597888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 27, 28, 32, 33, 34, 36, 42, 44, 48, 51, 54, 56, 63, 64, 66, 68, 72, 77, 84, 88, 96, 99, 102, 108, 112, 119, 126, 128, 132, 136, 144, 153, 154, 168, 176, 187, 189, 192, 198, 204, 216, 224, 231, 238, 252, 256, 264, 272, 288, 297, 306, 308, 336, 352, 357, 374, 378, 384, 396, 408, 432, 448, 459, 462, 476, 504, 528, 544, 561, 576, 594, 612, 616, 672, 693, 704, 714, 748, 756, 768, 792, 816, 864, 896, 918, 924, 952, 1008, 1056, 1071, 1088, 1122, 1152, 1188, 1224, 1232, 1309, 1344, 1386, 1408, 1428, 1496, 1512, 1584, 1632, 1683, 1728, 1792, 1836, 1848, 1904, 2016, 2079, 2089, 2112, 2142, 2176, 2244, 2304, 2376, 2448, 2464, 2618, 2688, 2772, 2816, 2856, 2992, 3024, 3168, 3213, 3264, 3366, 3456, 3672, 3696, 3808, 3927, 4032, 4158, 4178, 4224, 4284, 4352, 4488, 4752, 4896, 4928, 5049, 5236, 5376, 5544, 5712, 5984, 6048, 6267, 6336, 6426, 6528, 6732, 6912, 7344, 7392, 7616, 7854, 8064, 8316, 8356, 8448, 8568, 8976, 9504, 9792, 9856, 10098, 10472, 11088, 11424, 11781, 11968, 12096, 12534, 12672, 12852, 13056, 13464, 14623, 14688, 14784, 15232, 15708, 16128, 16632, 16712, 17136, 17952, 18801, 19008, 19584, 19712, 20196, 20944, 22176, 22848, 22979, 23562, 23936, 24192, 25068, 25344, 25704, 26928, 29246, 29376, 29568, 30464, 31416, 33264, 33424, 34272, 35343, 35513, 35904, 37602, 38016, 39168, 40392, 41888, 43869, 44352, 45696, 45958, 47124, 47872, 48384, 50136, 51408, 53856, 56403, 58492, 58752, 59136, 62832, 66528, 66848, 68544, 68937, 70686, 71026, 71808, 75204, 76032, 80784, 83776, 87738, 88704, 91392, 91916, 94248, 100272, 102816, 106539, 107712, 112806, 116984, 117504, 125664, 131607, 133056, 133696, 137088, 137874, 141372, 142052, 143616, 150408, 160853, 161568, 167552, 175476, 177408, 183832, 188496, 200544, 205632, 206811, 213078, 215424, 225612, 233968, 248591, 251328, 263214, 266112, 267392, 274176, 275748, 282744, 284104, 300816, 319617, 321706, 323136, 335104, 350952, 367664, 376992, 390643, 394821, 401088, 411264, 413622, 426156, 430848, 451224, 467936, 482559, 497182, 502656, 526428, 532224, 534784, 551496, 565488, 568208, 601632, 620433, 639234, 643412, 646272, 701904, 735328, 745773, 753984, 781286, 789642, 802176, 822528, 827244, 852312, 902448, 935872, 958851, 965118, 994364, 1005312, 1052856, 1102992, 1130976, 1136416, 1171929, 1203264, 1240866, 1278468, 1286824, 1292544, 1403808, 1447677, 1470656, 1491546, 1507968, 1562572, 1579284, 1604352, 1654488, 1704624, 1804896, 1871744, 1917702, 1930236, 1988728, 2105712, 2205984, 2237319, 2261952, 2272832, 2343858, 2406528, 2481732, 2556936, 2573648, 2734501, 2807616, 2895354, 2941312, 2983092, 3015936, 3125144, 3158568, 3308976, 3409248, 3515787, 3609792, 3743488, 3835404, 3860472, 3977456, 4211424, 4343031, 4411968, 4474638, 4523904, 4545664, 4687716, 4813056, 4963464, 5113872, 5147296, 5469002, 5615232, 5790708, 5882624, 5966184, 6250288, 6317136, 6617952, 6711957, 6818496, 7031574, 7219584, 7670808, 7720944, 7954912, 8203503, 8422848, 8686062, 8823936, 8949276, 9047808, 9091328, 9375432, 9926928, 10227744, 10294592, 10547361, 10938004, 11230464, 11581416, 11932368, 12500576, 12634272, 13235904, 13423914, 13636992, 14063148, 14439168, 15341616, 15441888, 15909824, 16407006, 16845696, 17372124, 17647872, 17898552, 18750864, 19853856, 20455488, 20589184, 21094722, 21876008, 23162832, 23864736, 24610509, 25001152, 25268544, 26471808, 26847828, 27273984, 28126296, 30683232, 30883776, 31819648, 32814012, 33691392, 34744248, 35797104, 37501728, 39707712, 40910976, 41178368, 42189444, 43752016, 46325664, 47729472, 49221018, 50002304, 50537088, 52943616, 53695656, 56252592, 61366464, 61767552, 63639296, 65628024, 69488496, 71594208, 73831527, 75003456, 79415424, 81821952, 84378888, 87504032, 92651328, 95458944, 98442036, 100004608, 101074176, 107391312, 112505184, 122732928, 123535104, 131256048, 138976992, 143188416, 147663054, 150006912, 158830848, 168757776, 175008064, 185302656, 190917888, 196884072, 214782624, 225010368, 245465856, 262512096, 277953984, 286376832, 295326108, 300013824, 337515552, 350016128, 370605312, 393768144, 429565248, 450020736, 525024192, 555907968, 572753664, 590652216, 675031104, 700032256, 787536288, 859130496, 900041472, 1050048384, 1111815936, 1181304432, 1350062208, 1575072576, 1718260992, 2100096768, 2362608864, 2700124416, 3150145152, 4725217728, 6300290304, 9450435456, 18900870912]

約数ペア:

[(1, 18900870912), (2, 9450435456), (3, 6300290304), (4, 4725217728), (6, 3150145152), (7, 2700124416), (8, 2362608864), (9, 2100096768), (11, 1718260992), (12, 1575072576), (14, 1350062208), (16, 1181304432), (17, 1111815936), (18, 1050048384), (21, 900041472), (22, 859130496), (24, 787536288), (27, 700032256), (28, 675031104), (32, 590652216), (33, 572753664), (34, 555907968), (36, 525024192), (42, 450020736), (44, 429565248), (48, 393768144), (51, 370605312), (54, 350016128), (56, 337515552), (63, 300013824), (64, 295326108), (66, 286376832), (68, 277953984), (72, 262512096), (77, 245465856), (84, 225010368), (88, 214782624), (96, 196884072), (99, 190917888), (102, 185302656), (108, 175008064), (112, 168757776), (119, 158830848), (126, 150006912), (128, 147663054), (132, 143188416), (136, 138976992), (144, 131256048), (153, 123535104), (154, 122732928), (168, 112505184), (176, 107391312), (187, 101074176), (189, 100004608), (192, 98442036), (198, 95458944), (204, 92651328), (216, 87504032), (224, 84378888), (231, 81821952), (238, 79415424), (252, 75003456), (256, 73831527), (264, 71594208), (272, 69488496), (288, 65628024), (297, 63639296), (306, 61767552), (308, 61366464), (336, 56252592), (352, 53695656), (357, 52943616), (374, 50537088), (378, 50002304), (384, 49221018), (396, 47729472), (408, 46325664), (432, 43752016), (448, 42189444), (459, 41178368), (462, 40910976), (476, 39707712), (504, 37501728), (528, 35797104), (544, 34744248), (561, 33691392), (576, 32814012), (594, 31819648), (612, 30883776), (616, 30683232), (672, 28126296), (693, 27273984), (704, 26847828), (714, 26471808), (748, 25268544), (756, 25001152), (768, 24610509), (792, 23864736), (816, 23162832), (864, 21876008), (896, 21094722), (918, 20589184), (924, 20455488), (952, 19853856), (1008, 18750864), (1056, 17898552), (1071, 17647872), (1088, 17372124), (1122, 16845696), (1152, 16407006), (1188, 15909824), (1224, 15441888), (1232, 15341616), (1309, 14439168), (1344, 14063148), (1386, 13636992), (1408, 13423914), (1428, 13235904), (1496, 12634272), (1512, 12500576), (1584, 11932368), (1632, 11581416), (1683, 11230464), (1728, 10938004), (1792, 10547361), (1836, 10294592), (1848, 10227744), (1904, 9926928), (2016, 9375432), (2079, 9091328), (2089, 9047808), (2112, 8949276), (2142, 8823936), (2176, 8686062), (2244, 8422848), (2304, 8203503), (2376, 7954912), (2448, 7720944), (2464, 7670808), (2618, 7219584), (2688, 7031574), (2772, 6818496), (2816, 6711957), (2856, 6617952), (2992, 6317136), (3024, 6250288), (3168, 5966184), (3213, 5882624), (3264, 5790708), (3366, 5615232), (3456, 5469002), (3672, 5147296), (3696, 5113872), (3808, 4963464), (3927, 4813056), (4032, 4687716), (4158, 4545664), (4178, 4523904), (4224, 4474638), (4284, 4411968), (4352, 4343031), (4488, 4211424), (4752, 3977456), (4896, 3860472), (4928, 3835404), (5049, 3743488), (5236, 3609792), (5376, 3515787), (5544, 3409248), (5712, 3308976), (5984, 3158568), (6048, 3125144), (6267, 3015936), (6336, 2983092), (6426, 2941312), (6528, 2895354), (6732, 2807616), (6912, 2734501), (7344, 2573648), (7392, 2556936), (7616, 2481732), (7854, 2406528), (8064, 2343858), (8316, 2272832), (8356, 2261952), (8448, 2237319), (8568, 2205984), (8976, 2105712), (9504, 1988728), (9792, 1930236), (9856, 1917702), (10098, 1871744), (10472, 1804896), (11088, 1704624), (11424, 1654488), (11781, 1604352), (11968, 1579284), (12096, 1562572), (12534, 1507968), (12672, 1491546), (12852, 1470656), (13056, 1447677), (13464, 1403808), (14623, 1292544), (14688, 1286824), (14784, 1278468), (15232, 1240866), (15708, 1203264), (16128, 1171929), (16632, 1136416), (16712, 1130976), (17136, 1102992), (17952, 1052856), (18801, 1005312), (19008, 994364), (19584, 965118), (19712, 958851), (20196, 935872), (20944, 902448), (22176, 852312), (22848, 827244), (22979, 822528), (23562, 802176), (23936, 789642), (24192, 781286), (25068, 753984), (25344, 745773), (25704, 735328), (26928, 701904), (29246, 646272), (29376, 643412), (29568, 639234), (30464, 620433), (31416, 601632), (33264, 568208), (33424, 565488), (34272, 551496), (35343, 534784), (35513, 532224), (35904, 526428), (37602, 502656), (38016, 497182), (39168, 482559), (40392, 467936), (41888, 451224), (43869, 430848), (44352, 426156), (45696, 413622), (45958, 411264), (47124, 401088), (47872, 394821), (48384, 390643), (50136, 376992), (51408, 367664), (53856, 350952), (56403, 335104), (58492, 323136), (58752, 321706), (59136, 319617), (62832, 300816), (66528, 284104), (66848, 282744), (68544, 275748), (68937, 274176), (70686, 267392), (71026, 266112), (71808, 263214), (75204, 251328), (76032, 248591), (80784, 233968), (83776, 225612), (87738, 215424), (88704, 213078), (91392, 206811), (91916, 205632), (94248, 200544), (100272, 188496), (102816, 183832), (106539, 177408), (107712, 175476), (112806, 167552), (116984, 161568), (117504, 160853), (125664, 150408), (131607, 143616), (133056, 142052), (133696, 141372), (137088, 137874)]