1528293650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{677}}^1$

素因数の和:876

約数の個数: 96

約数和(自身を含む): 3220293888

約数和(自身を除く): 1692000238

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 151, 230, 299, 302, 325, 575, 598, 650, 677, 755, 1150, 1354, 1495, 1510, 1963, 2990, 3385, 3473, 3775, 3926, 6770, 6946, 7475, 7550, 8801, 9815, 14950, 15571, 16925, 17365, 17602, 19630, 31142, 33850, 34730, 44005, 45149, 49075, 77855, 86825, 88010, 90298, 98150, 102227, 155710, 173650, 202423, 204454, 220025, 225745, 389275, 404846, 440050, 451490, 511135, 778550, 1012115, 1022270, 1128725, 1328951, 2024230, 2257450, 2351221, 2555675, 2657902, 4702442, 5060575, 5111350, 6644755, 10121150, 11756105, 13289510, 23512210, 30565873, 33223775, 58780525, 61131746, 66447550, 117561050, 152829365, 305658730, 764146825, 1528293650]

約数ペア:

[(1, 1528293650), (2, 764146825), (5, 305658730), (10, 152829365), (13, 117561050), (23, 66447550), (25, 61131746), (26, 58780525), (46, 33223775), (50, 30565873), (65, 23512210), (115, 13289510), (130, 11756105), (151, 10121150), (230, 6644755), (299, 5111350), (302, 5060575), (325, 4702442), (575, 2657902), (598, 2555675), (650, 2351221), (677, 2257450), (755, 2024230), (1150, 1328951), (1354, 1128725), (1495, 1022270), (1510, 1012115), (1963, 778550), (2990, 511135), (3385, 451490), (3473, 440050), (3775, 404846), (3926, 389275), (6770, 225745), (6946, 220025), (7475, 204454), (7550, 202423), (8801, 173650), (9815, 155710), (14950, 102227), (15571, 98150), (16925, 90298), (17365, 88010), (17602, 86825), (19630, 77855), (31142, 49075), (33850, 45149), (34730, 44005)]