111944480

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:418

約数の個数: 96

約数和(自身を含む): 276623424

約数和(自身を除く): 164678944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 53, 80, 86, 106, 160, 172, 212, 215, 265, 307, 344, 424, 430, 530, 614, 688, 848, 860, 1060, 1228, 1376, 1535, 1696, 1720, 2120, 2279, 2456, 3070, 3440, 4240, 4558, 4912, 6140, 6880, 8480, 9116, 9824, 11395, 12280, 13201, 16271, 18232, 22790, 24560, 26402, 32542, 36464, 45580, 49120, 52804, 65084, 66005, 72928, 81355, 91160, 105608, 130168, 132010, 162710, 182320, 211216, 260336, 264020, 325420, 364640, 422432, 520672, 528040, 650840, 699653, 1056080, 1301680, 1399306, 2112160, 2603360, 2798612, 3498265, 5597224, 6996530, 11194448, 13993060, 22388896, 27986120, 55972240, 111944480]

約数ペア:

[(1, 111944480), (2, 55972240), (4, 27986120), (5, 22388896), (8, 13993060), (10, 11194448), (16, 6996530), (20, 5597224), (32, 3498265), (40, 2798612), (43, 2603360), (53, 2112160), (80, 1399306), (86, 1301680), (106, 1056080), (160, 699653), (172, 650840), (212, 528040), (215, 520672), (265, 422432), (307, 364640), (344, 325420), (424, 264020), (430, 260336), (530, 211216), (614, 182320), (688, 162710), (848, 132010), (860, 130168), (1060, 105608), (1228, 91160), (1376, 81355), (1535, 72928), (1696, 66005), (1720, 65084), (2120, 52804), (2279, 49120), (2456, 45580), (3070, 36464), (3440, 32542), (4240, 26402), (4558, 24560), (4912, 22790), (6140, 18232), (6880, 16271), (8480, 13201), (9116, 12280), (9824, 11395)]