11387200

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{647}}^1$

素因数の和:680

約数の個数: 84

約数和(自身を含む): 30614112

約数和(自身を除く): 19226912

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 160, 176, 200, 220, 275, 320, 352, 400, 440, 550, 647, 704, 800, 880, 1100, 1294, 1600, 1760, 2200, 2588, 3235, 3520, 4400, 5176, 6470, 7117, 8800, 10352, 12940, 14234, 16175, 17600, 20704, 25880, 28468, 32350, 35585, 41408, 51760, 56936, 64700, 71170, 103520, 113872, 129400, 142340, 177925, 207040, 227744, 258800, 284680, 355850, 455488, 517600, 569360, 711700, 1035200, 1138720, 1423400, 2277440, 2846800, 5693600, 11387200]

約数ペア:

[(1, 11387200), (2, 5693600), (4, 2846800), (5, 2277440), (8, 1423400), (10, 1138720), (11, 1035200), (16, 711700), (20, 569360), (22, 517600), (25, 455488), (32, 355850), (40, 284680), (44, 258800), (50, 227744), (55, 207040), (64, 177925), (80, 142340), (88, 129400), (100, 113872), (110, 103520), (160, 71170), (176, 64700), (200, 56936), (220, 51760), (275, 41408), (320, 35585), (352, 32350), (400, 28468), (440, 25880), (550, 20704), (647, 17600), (704, 16175), (800, 14234), (880, 12940), (1100, 10352), (1294, 8800), (1600, 7117), (1760, 6470), (2200, 5176), (2588, 4400), (3235, 3520)]