134761120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{967}}^1$

素因数の和:1062

約数の個数: 96

約数和(自身を含む): 348340608

約数和(自身を除く): 213579488

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 67, 80, 104, 130, 134, 160, 208, 260, 268, 335, 416, 520, 536, 670, 871, 967, 1040, 1072, 1340, 1742, 1934, 2080, 2144, 2680, 3484, 3868, 4355, 4835, 5360, 6968, 7736, 8710, 9670, 10720, 12571, 13936, 15472, 17420, 19340, 25142, 27872, 30944, 34840, 38680, 50284, 62855, 64789, 69680, 77360, 100568, 125710, 129578, 139360, 154720, 201136, 251420, 259156, 323945, 402272, 502840, 518312, 647890, 842257, 1005680, 1036624, 1295780, 1684514, 2011360, 2073248, 2591560, 3369028, 4211285, 5183120, 6738056, 8422570, 10366240, 13476112, 16845140, 26952224, 33690280, 67380560, 134761120]

約数ペア:

[(1, 134761120), (2, 67380560), (4, 33690280), (5, 26952224), (8, 16845140), (10, 13476112), (13, 10366240), (16, 8422570), (20, 6738056), (26, 5183120), (32, 4211285), (40, 3369028), (52, 2591560), (65, 2073248), (67, 2011360), (80, 1684514), (104, 1295780), (130, 1036624), (134, 1005680), (160, 842257), (208, 647890), (260, 518312), (268, 502840), (335, 402272), (416, 323945), (520, 259156), (536, 251420), (670, 201136), (871, 154720), (967, 139360), (1040, 129578), (1072, 125710), (1340, 100568), (1742, 77360), (1934, 69680), (2080, 64789), (2144, 62855), (2680, 50284), (3484, 38680), (3868, 34840), (4355, 30944), (4835, 27872), (5360, 25142), (6968, 19340), (7736, 17420), (8710, 15472), (9670, 13936), (10720, 12571)]