2495751528

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1373}}^1$

素因数の和:1531

約数の個数: 128

約数和(自身を含む): 6766675200

約数和(自身を除く): 4270923672

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 37, 46, 69, 74, 89, 92, 111, 138, 148, 178, 184, 222, 267, 276, 296, 356, 444, 534, 552, 712, 851, 888, 1068, 1373, 1702, 2047, 2136, 2553, 2746, 3293, 3404, 4094, 4119, 5106, 5492, 6141, 6586, 6808, 8188, 8238, 9879, 10212, 10984, 12282, 13172, 16376, 16476, 19758, 20424, 24564, 26344, 31579, 32952, 39516, 49128, 50801, 63158, 75739, 79032, 94737, 101602, 122197, 126316, 151478, 152403, 189474, 203204, 227217, 244394, 252632, 302956, 304806, 366591, 378948, 406408, 454434, 488788, 605912, 609612, 733182, 757896, 908868, 977576, 1168423, 1219224, 1466364, 1817736, 2336846, 2810531, 2932728, 3505269, 4521289, 4673692, 5621062, 7010538, 8431593, 9042578, 9347384, 11242124, 13563867, 14021076, 16863186, 18085156, 22484248, 27127734, 28042152, 33726372, 36170312, 54255468, 67452744, 103989647, 108510936, 207979294, 311968941, 415958588, 623937882, 831917176, 1247875764, 2495751528]

約数ペア:

[(1, 2495751528), (2, 1247875764), (3, 831917176), (4, 623937882), (6, 415958588), (8, 311968941), (12, 207979294), (23, 108510936), (24, 103989647), (37, 67452744), (46, 54255468), (69, 36170312), (74, 33726372), (89, 28042152), (92, 27127734), (111, 22484248), (138, 18085156), (148, 16863186), (178, 14021076), (184, 13563867), (222, 11242124), (267, 9347384), (276, 9042578), (296, 8431593), (356, 7010538), (444, 5621062), (534, 4673692), (552, 4521289), (712, 3505269), (851, 2932728), (888, 2810531), (1068, 2336846), (1373, 1817736), (1702, 1466364), (2047, 1219224), (2136, 1168423), (2553, 977576), (2746, 908868), (3293, 757896), (3404, 733182), (4094, 609612), (4119, 605912), (5106, 488788), (5492, 454434), (6141, 406408), (6586, 378948), (6808, 366591), (8188, 304806), (8238, 302956), (9879, 252632), (10212, 244394), (10984, 227217), (12282, 203204), (13172, 189474), (16376, 152403), (16476, 151478), (19758, 126316), (20424, 122197), (24564, 101602), (26344, 94737), (31579, 79032), (32952, 75739), (39516, 63158), (49128, 50801)]