27920619216

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{6337}}^1$

素因数の和:6439

約数の個数: 320

約数和(自身を含む): 96572866560

約数和(自身を除く): 68652247344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 47, 48, 54, 56, 62, 63, 72, 84, 93, 94, 108, 112, 124, 126, 141, 144, 168, 186, 188, 189, 216, 217, 248, 252, 279, 282, 329, 336, 372, 376, 378, 423, 432, 434, 496, 504, 558, 564, 651, 658, 744, 752, 756, 837, 846, 868, 987, 1008, 1116, 1128, 1269, 1302, 1316, 1457, 1488, 1512, 1674, 1692, 1736, 1953, 1974, 2232, 2256, 2538, 2604, 2632, 2914, 2961, 3024, 3348, 3384, 3472, 3906, 3948, 4371, 4464, 5076, 5208, 5264, 5828, 5859, 5922, 6337, 6696, 6768, 7812, 7896, 8742, 8883, 10152, 10199, 10416, 11656, 11718, 11844, 12674, 13113, 13392, 15624, 15792, 17484, 17766, 19011, 20304, 20398, 23312, 23436, 23688, 25348, 26226, 30597, 31248, 34968, 35532, 38022, 39339, 40796, 44359, 46872, 47376, 50696, 52452, 57033, 61194, 69936, 71064, 76044, 78678, 81592, 88718, 91791, 93744, 101392, 104904, 114066, 122388, 133077, 142128, 152088, 157356, 163184, 171099, 177436, 183582, 196447, 209808, 228132, 244776, 266154, 275373, 297839, 304176, 314712, 342198, 354872, 367164, 392894, 399231, 456264, 489552, 532308, 550746, 589341, 595678, 629424, 684396, 709744, 734328, 785788, 798462, 893517, 912528, 1064616, 1101492, 1178682, 1191356, 1197693, 1368792, 1375129, 1468656, 1571576, 1596924, 1768023, 1787034, 2084873, 2129232, 2202984, 2357364, 2382712, 2395386, 2680551, 2737584, 2750258, 3143152, 3193848, 3536046, 3574068, 4125387, 4169746, 4405968, 4714728, 4765424, 4790772, 5304069, 5361102, 5500516, 6254619, 6387696, 7072092, 7148136, 8041653, 8250774, 8339492, 9233009, 9429456, 9581544, 10608138, 10722204, 11001032, 12376161, 12509238, 14144184, 14296272, 16083306, 16501548, 16678984, 18466018, 18763857, 19163088, 21216276, 21444408, 22002064, 24752322, 25018476, 27699027, 28288368, 32166612, 33003096, 33357968, 36932036, 37128483, 37527714, 42432552, 42888816, 49504644, 50036952, 55398054, 56291571, 64333224, 64631063, 66006192, 73864072, 74256966, 75055428, 83097081, 84865104, 99009288, 100073904, 110796108, 112583142, 128666448, 129262126, 147728144, 148513932, 150110856, 166194162, 193893189, 198018576, 221592216, 225166284, 249291243, 258524252, 297027864, 300221712, 332388324, 387786378, 443184432, 450332568, 498582486, 517048504, 581679567, 594055728, 664776648, 775572756, 900665136, 997164972, 1034097008, 1163359134, 1329553296, 1551145512, 1745038701, 1994329944, 2326718268, 3102291024, 3490077402, 3988659888, 4653436536, 6980154804, 9306873072, 13960309608, 27920619216]

約数ペア:

[(1, 27920619216), (2, 13960309608), (3, 9306873072), (4, 6980154804), (6, 4653436536), (7, 3988659888), (8, 3490077402), (9, 3102291024), (12, 2326718268), (14, 1994329944), (16, 1745038701), (18, 1551145512), (21, 1329553296), (24, 1163359134), (27, 1034097008), (28, 997164972), (31, 900665136), (36, 775572756), (42, 664776648), (47, 594055728), (48, 581679567), (54, 517048504), (56, 498582486), (62, 450332568), (63, 443184432), (72, 387786378), (84, 332388324), (93, 300221712), (94, 297027864), (108, 258524252), (112, 249291243), (124, 225166284), (126, 221592216), (141, 198018576), (144, 193893189), (168, 166194162), (186, 150110856), (188, 148513932), (189, 147728144), (216, 129262126), (217, 128666448), (248, 112583142), (252, 110796108), (279, 100073904), (282, 99009288), (329, 84865104), (336, 83097081), (372, 75055428), (376, 74256966), (378, 73864072), (423, 66006192), (432, 64631063), (434, 64333224), (496, 56291571), (504, 55398054), (558, 50036952), (564, 49504644), (651, 42888816), (658, 42432552), (744, 37527714), (752, 37128483), (756, 36932036), (837, 33357968), (846, 33003096), (868, 32166612), (987, 28288368), (1008, 27699027), (1116, 25018476), (1128, 24752322), (1269, 22002064), (1302, 21444408), (1316, 21216276), (1457, 19163088), (1488, 18763857), (1512, 18466018), (1674, 16678984), (1692, 16501548), (1736, 16083306), (1953, 14296272), (1974, 14144184), (2232, 12509238), (2256, 12376161), (2538, 11001032), (2604, 10722204), (2632, 10608138), (2914, 9581544), (2961, 9429456), (3024, 9233009), (3348, 8339492), (3384, 8250774), (3472, 8041653), (3906, 7148136), (3948, 7072092), (4371, 6387696), (4464, 6254619), (5076, 5500516), (5208, 5361102), (5264, 5304069), (5828, 4790772), (5859, 4765424), (5922, 4714728), (6337, 4405968), (6696, 4169746), (6768, 4125387), (7812, 3574068), (7896, 3536046), (8742, 3193848), (8883, 3143152), (10152, 2750258), (10199, 2737584), (10416, 2680551), (11656, 2395386), (11718, 2382712), (11844, 2357364), (12674, 2202984), (13113, 2129232), (13392, 2084873), (15624, 1787034), (15792, 1768023), (17484, 1596924), (17766, 1571576), (19011, 1468656), (20304, 1375129), (20398, 1368792), (23312, 1197693), (23436, 1191356), (23688, 1178682), (25348, 1101492), (26226, 1064616), (30597, 912528), (31248, 893517), (34968, 798462), (35532, 785788), (38022, 734328), (39339, 709744), (40796, 684396), (44359, 629424), (46872, 595678), (47376, 589341), (50696, 550746), (52452, 532308), (57033, 489552), (61194, 456264), (69936, 399231), (71064, 392894), (76044, 367164), (78678, 354872), (81592, 342198), (88718, 314712), (91791, 304176), (93744, 297839), (101392, 275373), (104904, 266154), (114066, 244776), (122388, 228132), (133077, 209808), (142128, 196447), (152088, 183582), (157356, 177436), (163184, 171099)]