2649758256

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{2357}}^1$

素因数の和:2619

約数の個数: 120

約数和(自身を含む): 7655407344

約数和(自身を除く): 5005649088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 211, 222, 296, 333, 422, 444, 592, 633, 666, 844, 888, 1266, 1332, 1688, 1776, 1899, 2357, 2532, 2664, 3376, 3798, 4714, 5064, 5328, 7071, 7596, 7807, 9428, 10128, 14142, 15192, 15614, 18856, 21213, 23421, 28284, 30384, 31228, 37712, 42426, 46842, 56568, 62456, 70263, 84852, 87209, 93684, 113136, 124912, 140526, 169704, 174418, 187368, 261627, 281052, 339408, 348836, 374736, 497327, 523254, 562104, 697672, 784881, 994654, 1046508, 1124208, 1395344, 1491981, 1569762, 1989308, 2093016, 2983962, 3139524, 3978616, 4186032, 4475943, 5967924, 6279048, 7957232, 8951886, 11935848, 12558096, 17903772, 18401099, 23871696, 35807544, 36802198, 55203297, 71615088, 73604396, 110406594, 147208792, 165609891, 220813188, 294417584, 331219782, 441626376, 662439564, 883252752, 1324879128, 2649758256]

約数ペア:

[(1, 2649758256), (2, 1324879128), (3, 883252752), (4, 662439564), (6, 441626376), (8, 331219782), (9, 294417584), (12, 220813188), (16, 165609891), (18, 147208792), (24, 110406594), (36, 73604396), (37, 71615088), (48, 55203297), (72, 36802198), (74, 35807544), (111, 23871696), (144, 18401099), (148, 17903772), (211, 12558096), (222, 11935848), (296, 8951886), (333, 7957232), (422, 6279048), (444, 5967924), (592, 4475943), (633, 4186032), (666, 3978616), (844, 3139524), (888, 2983962), (1266, 2093016), (1332, 1989308), (1688, 1569762), (1776, 1491981), (1899, 1395344), (2357, 1124208), (2532, 1046508), (2664, 994654), (3376, 784881), (3798, 697672), (4714, 562104), (5064, 523254), (5328, 497327), (7071, 374736), (7596, 348836), (7807, 339408), (9428, 281052), (10128, 261627), (14142, 187368), (15192, 174418), (15614, 169704), (18856, 140526), (21213, 124912), (23421, 113136), (28284, 93684), (30384, 87209), (31228, 84852), (37712, 70263), (42426, 62456), (46842, 56568)]