1055936800

素因数分解:

$2^5\times 5^2\times {\mathrm{313}}^1\times {\mathrm{4217}}^1$

素因数の和:4550

約数の個数: 72

約数和(自身を含む): 2586654756

約数和(自身を除く): 1530717956

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 313, 400, 626, 800, 1252, 1565, 2504, 3130, 4217, 5008, 6260, 7825, 8434, 10016, 12520, 15650, 16868, 21085, 25040, 31300, 33736, 42170, 50080, 62600, 67472, 84340, 105425, 125200, 134944, 168680, 210850, 250400, 337360, 421700, 674720, 843400, 1319921, 1686800, 2639842, 3373600, 5279684, 6599605, 10559368, 13199210, 21118736, 26398420, 32998025, 42237472, 52796840, 65996050, 105593680, 131992100, 211187360, 263984200, 527968400, 1055936800]

約数ペア:

[(1, 1055936800), (2, 527968400), (4, 263984200), (5, 211187360), (8, 131992100), (10, 105593680), (16, 65996050), (20, 52796840), (25, 42237472), (32, 32998025), (40, 26398420), (50, 21118736), (80, 13199210), (100, 10559368), (160, 6599605), (200, 5279684), (313, 3373600), (400, 2639842), (626, 1686800), (800, 1319921), (1252, 843400), (1565, 674720), (2504, 421700), (3130, 337360), (4217, 250400), (5008, 210850), (6260, 168680), (7825, 134944), (8434, 125200), (10016, 105425), (12520, 84340), (15650, 67472), (16868, 62600), (21085, 50080), (25040, 42170), (31300, 33736)]