38753600

素因数分解:

$2^6\times 5^2\times {\mathrm{53}}^1\times {\mathrm{457}}^1$

素因数の和:532

約数の個数: 84

約数和(自身を含む): 97369884

約数和(自身を除く): 58616284

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 64, 80, 100, 106, 160, 200, 212, 265, 320, 400, 424, 457, 530, 800, 848, 914, 1060, 1325, 1600, 1696, 1828, 2120, 2285, 2650, 3392, 3656, 4240, 4570, 5300, 7312, 8480, 9140, 10600, 11425, 14624, 16960, 18280, 21200, 22850, 24221, 29248, 36560, 42400, 45700, 48442, 73120, 84800, 91400, 96884, 121105, 146240, 182800, 193768, 242210, 365600, 387536, 484420, 605525, 731200, 775072, 968840, 1211050, 1550144, 1937680, 2422100, 3875360, 4844200, 7750720, 9688400, 19376800, 38753600]

約数ペア:

[(1, 38753600), (2, 19376800), (4, 9688400), (5, 7750720), (8, 4844200), (10, 3875360), (16, 2422100), (20, 1937680), (25, 1550144), (32, 1211050), (40, 968840), (50, 775072), (53, 731200), (64, 605525), (80, 484420), (100, 387536), (106, 365600), (160, 242210), (200, 193768), (212, 182800), (265, 146240), (320, 121105), (400, 96884), (424, 91400), (457, 84800), (530, 73120), (800, 48442), (848, 45700), (914, 42400), (1060, 36560), (1325, 29248), (1600, 24221), (1696, 22850), (1828, 21200), (2120, 18280), (2285, 16960), (2650, 14624), (3392, 11425), (3656, 10600), (4240, 9140), (4570, 8480), (5300, 7312)]