608889610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{1213}}^1$

素因数の和:1399

約数の個数: 64

約数和(自身を含む): 1283848704

約数和(自身を除く): 674959094

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 101, 142, 202, 355, 497, 505, 707, 710, 994, 1010, 1213, 1414, 2426, 2485, 3535, 4970, 6065, 7070, 7171, 8491, 12130, 14342, 16982, 35855, 42455, 50197, 71710, 84910, 86123, 100394, 122513, 172246, 245026, 250985, 430615, 501970, 602861, 612565, 857591, 861230, 1205722, 1225130, 1715182, 3014305, 4287955, 6028610, 8575910, 8698423, 17396846, 43492115, 60888961, 86984230, 121777922, 304444805, 608889610]

約数ペア:

[(1, 608889610), (2, 304444805), (5, 121777922), (7, 86984230), (10, 60888961), (14, 43492115), (35, 17396846), (70, 8698423), (71, 8575910), (101, 6028610), (142, 4287955), (202, 3014305), (355, 1715182), (497, 1225130), (505, 1205722), (707, 861230), (710, 857591), (994, 612565), (1010, 602861), (1213, 501970), (1414, 430615), (2426, 250985), (2485, 245026), (3535, 172246), (4970, 122513), (6065, 100394), (7070, 86123), (7171, 84910), (8491, 71710), (12130, 50197), (14342, 42455), (16982, 35855)]