31460605450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1\times {\mathrm{1231}}^1$

素因数の和:1648

約数の個数: 96

約数和(自身を含む): 62811479808

約数和(自身を除く): 31350874358

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 107, 170, 214, 281, 425, 535, 562, 850, 1070, 1231, 1405, 1819, 2462, 2675, 2810, 3638, 4777, 5350, 6155, 7025, 9095, 9554, 12310, 14050, 18190, 20927, 23885, 30067, 30775, 41854, 45475, 47770, 60134, 61550, 90950, 104635, 119425, 131717, 150335, 209270, 238850, 263434, 300670, 345911, 511139, 523175, 658585, 691822, 751675, 1022278, 1046350, 1317170, 1503350, 1729555, 2239189, 2555695, 3292925, 3459110, 4478378, 5111390, 5880487, 6585850, 8647775, 11195945, 11760974, 12778475, 17295550, 22391890, 25556950, 29402435, 37012477, 55979725, 58804870, 74024954, 111959450, 147012175, 185062385, 294024350, 370124770, 629212109, 925311925, 1258424218, 1850623850, 3146060545, 6292121090, 15730302725, 31460605450]

約数ペア:

[(1, 31460605450), (2, 15730302725), (5, 6292121090), (10, 3146060545), (17, 1850623850), (25, 1258424218), (34, 925311925), (50, 629212109), (85, 370124770), (107, 294024350), (170, 185062385), (214, 147012175), (281, 111959450), (425, 74024954), (535, 58804870), (562, 55979725), (850, 37012477), (1070, 29402435), (1231, 25556950), (1405, 22391890), (1819, 17295550), (2462, 12778475), (2675, 11760974), (2810, 11195945), (3638, 8647775), (4777, 6585850), (5350, 5880487), (6155, 5111390), (7025, 4478378), (9095, 3459110), (9554, 3292925), (12310, 2555695), (14050, 2239189), (18190, 1729555), (20927, 1503350), (23885, 1317170), (30067, 1046350), (30775, 1022278), (41854, 751675), (45475, 691822), (47770, 658585), (60134, 523175), (61550, 511139), (90950, 345911), (104635, 300670), (119425, 263434), (131717, 238850), (150335, 209270)]