1870978032

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:241

約数の個数: 480

約数和(自身を含む): 7019550720

約数和(自身を除く): 5148572688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 28, 33, 36, 38, 42, 44, 48, 56, 57, 63, 66, 72, 76, 77, 83, 84, 88, 99, 107, 112, 114, 126, 132, 133, 144, 152, 154, 166, 168, 171, 176, 198, 209, 214, 228, 231, 249, 252, 264, 266, 304, 308, 321, 332, 336, 342, 396, 399, 418, 428, 456, 462, 498, 504, 528, 532, 581, 616, 627, 642, 664, 684, 693, 747, 749, 792, 798, 836, 856, 912, 913, 924, 963, 996, 1008, 1064, 1162, 1177, 1197, 1232, 1254, 1284, 1328, 1368, 1386, 1463, 1494, 1498, 1577, 1584, 1596, 1672, 1712, 1743, 1826, 1848, 1881, 1926, 1992, 2033, 2128, 2247, 2324, 2354, 2394, 2508, 2568, 2736, 2739, 2772, 2926, 2988, 2996, 3154, 3192, 3344, 3486, 3531, 3652, 3696, 3762, 3852, 3984, 4066, 4389, 4494, 4648, 4708, 4731, 4788, 5016, 5136, 5229, 5478, 5544, 5852, 5976, 5992, 6099, 6308, 6384, 6391, 6741, 6972, 7062, 7304, 7524, 7704, 8132, 8217, 8239, 8778, 8881, 8988, 9296, 9416, 9462, 9576, 10032, 10458, 10593, 10956, 11039, 11088, 11704, 11952, 11984, 12198, 12616, 12782, 13167, 13482, 13944, 14124, 14193, 14231, 14608, 15048, 15408, 16264, 16434, 16478, 17347, 17556, 17762, 17976, 18297, 18832, 18924, 19152, 19173, 20916, 21186, 21912, 22078, 22363, 23408, 24396, 24717, 25232, 25564, 26334, 26643, 26964, 27888, 28248, 28386, 28462, 30096, 32528, 32868, 32956, 33117, 34694, 35112, 35524, 35952, 36594, 37848, 38346, 41832, 42372, 42693, 43824, 44156, 44726, 48792, 49434, 51128, 52041, 52668, 53286, 53928, 56496, 56772, 56924, 57519, 62167, 65736, 65912, 66234, 67089, 69388, 70224, 71048, 73188, 74151, 75696, 76692, 79929, 83664, 84744, 85386, 88312, 89452, 97584, 97691, 98868, 99351, 102256, 104082, 105336, 106572, 107856, 113544, 113848, 115038, 121429, 124334, 128079, 131472, 131824, 132468, 134178, 138776, 142096, 146376, 148302, 153384, 156123, 156541, 159858, 168739, 169488, 170772, 176624, 178904, 186501, 195382, 197736, 198702, 201267, 208164, 210672, 213144, 227088, 227696, 230076, 242858, 248668, 256158, 264936, 268356, 277552, 292752, 293073, 296604, 306768, 312246, 313082, 319716, 337478, 341544, 357808, 364287, 373002, 390764, 395472, 397404, 402534, 416328, 426288, 460152, 469623, 485716, 497336, 506217, 512316, 529872, 536712, 559503, 586146, 593208, 624492, 626164, 639432, 674956, 683088, 683837, 728574, 746004, 781528, 794808, 805068, 832656, 879219, 920304, 939246, 971432, 994672, 1012434, 1024632, 1073424, 1092861, 1119006, 1172292, 1181173, 1186416, 1248984, 1252328, 1278864, 1349912, 1367674, 1408869, 1457148, 1492008, 1518651, 1563056, 1589616, 1610136, 1758438, 1856129, 1878492, 1942864, 2024868, 2049264, 2051511, 2185722, 2238012, 2344584, 2362346, 2497968, 2504656, 2699824, 2735348, 2817738, 2914296, 2984016, 3037302, 3220272, 3516876, 3543519, 3712258, 3756984, 4049736, 4103022, 4371444, 4476024, 4689168, 4724692, 5470696, 5568387, 5635476, 5828592, 6074604, 6154533, 7033752, 7087038, 7424516, 7513968, 8099472, 8206044, 8742888, 8952048, 9449384, 10630557, 10941392, 11136774, 11270952, 12149208, 12309066, 12992903, 14067504, 14174076, 14849032, 16412088, 16705161, 17485776, 18898768, 21261114, 22273548, 22541904, 24298416, 24618132, 25985806, 28348152, 29698064, 32824176, 33410322, 38978709, 42522228, 44547096, 49236264, 51971612, 56696304, 66820644, 77957418, 85044456, 89094192, 98472528, 103943224, 116936127, 133641288, 155914836, 170088912, 207886448, 233872254, 267282576, 311829672, 467744508, 623659344, 935489016, 1870978032]

約数ペア:

[(1, 1870978032), (2, 935489016), (3, 623659344), (4, 467744508), (6, 311829672), (7, 267282576), (8, 233872254), (9, 207886448), (11, 170088912), (12, 155914836), (14, 133641288), (16, 116936127), (18, 103943224), (19, 98472528), (21, 89094192), (22, 85044456), (24, 77957418), (28, 66820644), (33, 56696304), (36, 51971612), (38, 49236264), (42, 44547096), (44, 42522228), (48, 38978709), (56, 33410322), (57, 32824176), (63, 29698064), (66, 28348152), (72, 25985806), (76, 24618132), (77, 24298416), (83, 22541904), (84, 22273548), (88, 21261114), (99, 18898768), (107, 17485776), (112, 16705161), (114, 16412088), (126, 14849032), (132, 14174076), (133, 14067504), (144, 12992903), (152, 12309066), (154, 12149208), (166, 11270952), (168, 11136774), (171, 10941392), (176, 10630557), (198, 9449384), (209, 8952048), (214, 8742888), (228, 8206044), (231, 8099472), (249, 7513968), (252, 7424516), (264, 7087038), (266, 7033752), (304, 6154533), (308, 6074604), (321, 5828592), (332, 5635476), (336, 5568387), (342, 5470696), (396, 4724692), (399, 4689168), (418, 4476024), (428, 4371444), (456, 4103022), (462, 4049736), (498, 3756984), (504, 3712258), (528, 3543519), (532, 3516876), (581, 3220272), (616, 3037302), (627, 2984016), (642, 2914296), (664, 2817738), (684, 2735348), (693, 2699824), (747, 2504656), (749, 2497968), (792, 2362346), (798, 2344584), (836, 2238012), (856, 2185722), (912, 2051511), (913, 2049264), (924, 2024868), (963, 1942864), (996, 1878492), (1008, 1856129), (1064, 1758438), (1162, 1610136), (1177, 1589616), (1197, 1563056), (1232, 1518651), (1254, 1492008), (1284, 1457148), (1328, 1408869), (1368, 1367674), (1386, 1349912), (1463, 1278864), (1494, 1252328), (1498, 1248984), (1577, 1186416), (1584, 1181173), (1596, 1172292), (1672, 1119006), (1712, 1092861), (1743, 1073424), (1826, 1024632), (1848, 1012434), (1881, 994672), (1926, 971432), (1992, 939246), (2033, 920304), (2128, 879219), (2247, 832656), (2324, 805068), (2354, 794808), (2394, 781528), (2508, 746004), (2568, 728574), (2736, 683837), (2739, 683088), (2772, 674956), (2926, 639432), (2988, 626164), (2996, 624492), (3154, 593208), (3192, 586146), (3344, 559503), (3486, 536712), (3531, 529872), (3652, 512316), (3696, 506217), (3762, 497336), (3852, 485716), (3984, 469623), (4066, 460152), (4389, 426288), (4494, 416328), (4648, 402534), (4708, 397404), (4731, 395472), (4788, 390764), (5016, 373002), (5136, 364287), (5229, 357808), (5478, 341544), (5544, 337478), (5852, 319716), (5976, 313082), (5992, 312246), (6099, 306768), (6308, 296604), (6384, 293073), (6391, 292752), (6741, 277552), (6972, 268356), (7062, 264936), (7304, 256158), (7524, 248668), (7704, 242858), (8132, 230076), (8217, 227696), (8239, 227088), (8778, 213144), (8881, 210672), (8988, 208164), (9296, 201267), (9416, 198702), (9462, 197736), (9576, 195382), (10032, 186501), (10458, 178904), (10593, 176624), (10956, 170772), (11039, 169488), (11088, 168739), (11704, 159858), (11952, 156541), (11984, 156123), (12198, 153384), (12616, 148302), (12782, 146376), (13167, 142096), (13482, 138776), (13944, 134178), (14124, 132468), (14193, 131824), (14231, 131472), (14608, 128079), (15048, 124334), (15408, 121429), (16264, 115038), (16434, 113848), (16478, 113544), (17347, 107856), (17556, 106572), (17762, 105336), (17976, 104082), (18297, 102256), (18832, 99351), (18924, 98868), (19152, 97691), (19173, 97584), (20916, 89452), (21186, 88312), (21912, 85386), (22078, 84744), (22363, 83664), (23408, 79929), (24396, 76692), (24717, 75696), (25232, 74151), (25564, 73188), (26334, 71048), (26643, 70224), (26964, 69388), (27888, 67089), (28248, 66234), (28386, 65912), (28462, 65736), (30096, 62167), (32528, 57519), (32868, 56924), (32956, 56772), (33117, 56496), (34694, 53928), (35112, 53286), (35524, 52668), (35952, 52041), (36594, 51128), (37848, 49434), (38346, 48792), (41832, 44726), (42372, 44156), (42693, 43824)]