493935780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{33329}}^1$

素因数の和:33373

約数の個数: 96

約数和(自身を含む): 1567843200

約数和(自身を除く): 1073907420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 7410, 14820, 33329, 66658, 99987, 133316, 166645, 199974, 333290, 399948, 433277, 499935, 633251, 666580, 866554, 999870, 1266502, 1299831, 1733108, 1899753, 1999740, 2166385, 2533004, 2599662, 3166255, 3799506, 4332770, 5199324, 6332510, 6499155, 7599012, 8232263, 8665540, 9498765, 12665020, 12998310, 16464526, 18997530, 24696789, 25996620, 32929052, 37995060, 41161315, 49393578, 82322630, 98787156, 123483945, 164645260, 246967890, 493935780]

約数ペア:

[(1, 493935780), (2, 246967890), (3, 164645260), (4, 123483945), (5, 98787156), (6, 82322630), (10, 49393578), (12, 41161315), (13, 37995060), (15, 32929052), (19, 25996620), (20, 24696789), (26, 18997530), (30, 16464526), (38, 12998310), (39, 12665020), (52, 9498765), (57, 8665540), (60, 8232263), (65, 7599012), (76, 6499155), (78, 6332510), (95, 5199324), (114, 4332770), (130, 3799506), (156, 3166255), (190, 2599662), (195, 2533004), (228, 2166385), (247, 1999740), (260, 1899753), (285, 1733108), (380, 1299831), (390, 1266502), (494, 999870), (570, 866554), (741, 666580), (780, 633251), (988, 499935), (1140, 433277), (1235, 399948), (1482, 333290), (2470, 199974), (2964, 166645), (3705, 133316), (4940, 99987), (7410, 66658), (14820, 33329)]