451600960

素因数分解:

$2^6\times 5^1\times {\mathrm{97}}^1\times {\mathrm{14549}}^1$

素因数の和:14663

約数の個数: 56

約数和(自身を含む): 1086535800

約数和(自身を除く): 634934840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 160, 194, 320, 388, 485, 776, 970, 1552, 1940, 3104, 3880, 6208, 7760, 14549, 15520, 29098, 31040, 58196, 72745, 116392, 145490, 232784, 290980, 465568, 581960, 931136, 1163920, 1411253, 2327840, 2822506, 4655680, 5645012, 7056265, 11290024, 14112530, 22580048, 28225060, 45160096, 56450120, 90320192, 112900240, 225800480, 451600960]

約数ペア:

[(1, 451600960), (2, 225800480), (4, 112900240), (5, 90320192), (8, 56450120), (10, 45160096), (16, 28225060), (20, 22580048), (32, 14112530), (40, 11290024), (64, 7056265), (80, 5645012), (97, 4655680), (160, 2822506), (194, 2327840), (320, 1411253), (388, 1163920), (485, 931136), (776, 581960), (970, 465568), (1552, 290980), (1940, 232784), (3104, 145490), (3880, 116392), (6208, 72745), (7760, 58196), (14549, 31040), (15520, 29098)]