43634240

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{617}}^1$

素因数の和:664

約数の個数: 112

約数和(自身を含む): 118670832

約数和(自身を除く): 75036592

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 320, 340, 416, 442, 520, 544, 617, 680, 832, 884, 1040, 1088, 1105, 1234, 1360, 1768, 2080, 2210, 2468, 2720, 3085, 3536, 4160, 4420, 4936, 5440, 6170, 7072, 8021, 8840, 9872, 10489, 12340, 14144, 16042, 17680, 19744, 20978, 24680, 32084, 35360, 39488, 40105, 41956, 49360, 52445, 64168, 70720, 80210, 83912, 98720, 104890, 128336, 136357, 160420, 167824, 197440, 209780, 256672, 272714, 320840, 335648, 419560, 513344, 545428, 641680, 671296, 681785, 839120, 1090856, 1283360, 1363570, 1678240, 2181712, 2566720, 2727140, 3356480, 4363424, 5454280, 8726848, 10908560, 21817120, 43634240]

約数ペア:

[(1, 43634240), (2, 21817120), (4, 10908560), (5, 8726848), (8, 5454280), (10, 4363424), (13, 3356480), (16, 2727140), (17, 2566720), (20, 2181712), (26, 1678240), (32, 1363570), (34, 1283360), (40, 1090856), (52, 839120), (64, 681785), (65, 671296), (68, 641680), (80, 545428), (85, 513344), (104, 419560), (130, 335648), (136, 320840), (160, 272714), (170, 256672), (208, 209780), (221, 197440), (260, 167824), (272, 160420), (320, 136357), (340, 128336), (416, 104890), (442, 98720), (520, 83912), (544, 80210), (617, 70720), (680, 64168), (832, 52445), (884, 49360), (1040, 41956), (1088, 40105), (1105, 39488), (1234, 35360), (1360, 32084), (1768, 24680), (2080, 20978), (2210, 19744), (2468, 17680), (2720, 16042), (3085, 14144), (3536, 12340), (4160, 10489), (4420, 9872), (4936, 8840), (5440, 8021), (6170, 7072)]