635058840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9929}}^1$

素因数の和:9997

約数の個数: 128

約数和(自身を含む): 2101982400

約数和(自身を除く): 1466923560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 41, 52, 60, 65, 78, 82, 104, 120, 123, 130, 156, 164, 195, 205, 246, 260, 312, 328, 390, 410, 492, 520, 533, 615, 780, 820, 984, 1066, 1230, 1560, 1599, 1640, 2132, 2460, 2665, 3198, 4264, 4920, 5330, 6396, 7995, 9929, 10660, 12792, 15990, 19858, 21320, 29787, 31980, 39716, 49645, 59574, 63960, 79432, 99290, 119148, 129077, 148935, 198580, 238296, 258154, 297870, 387231, 397160, 407089, 516308, 595740, 645385, 774462, 814178, 1032616, 1191480, 1221267, 1290770, 1548924, 1628356, 1936155, 2035445, 2442534, 2581540, 3097848, 3256712, 3872310, 4070890, 4885068, 5163080, 5292157, 6106335, 7744620, 8141780, 9770136, 10584314, 12212670, 15489240, 15876471, 16283560, 21168628, 24425340, 26460785, 31752942, 42337256, 48850680, 52921570, 63505884, 79382355, 105843140, 127011768, 158764710, 211686280, 317529420, 635058840]

約数ペア:

[(1, 635058840), (2, 317529420), (3, 211686280), (4, 158764710), (5, 127011768), (6, 105843140), (8, 79382355), (10, 63505884), (12, 52921570), (13, 48850680), (15, 42337256), (20, 31752942), (24, 26460785), (26, 24425340), (30, 21168628), (39, 16283560), (40, 15876471), (41, 15489240), (52, 12212670), (60, 10584314), (65, 9770136), (78, 8141780), (82, 7744620), (104, 6106335), (120, 5292157), (123, 5163080), (130, 4885068), (156, 4070890), (164, 3872310), (195, 3256712), (205, 3097848), (246, 2581540), (260, 2442534), (312, 2035445), (328, 1936155), (390, 1628356), (410, 1548924), (492, 1290770), (520, 1221267), (533, 1191480), (615, 1032616), (780, 814178), (820, 774462), (984, 645385), (1066, 595740), (1230, 516308), (1560, 407089), (1599, 397160), (1640, 387231), (2132, 297870), (2460, 258154), (2665, 238296), (3198, 198580), (4264, 148935), (4920, 129077), (5330, 119148), (6396, 99290), (7995, 79432), (9929, 63960), (10660, 59574), (12792, 49645), (15990, 39716), (19858, 31980), (21320, 29787)]