11844560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1627}}^1$

素因数の和:1660

約数の個数: 80

約数和(自身を含む): 33914496

約数和(自身を除く): 22069936

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1627, 1820, 3254, 3640, 6508, 7280, 8135, 11389, 13016, 16270, 21151, 22778, 26032, 32540, 42302, 45556, 56945, 65080, 84604, 91112, 105755, 113890, 130160, 148057, 169208, 182224, 211510, 227780, 296114, 338416, 423020, 455560, 592228, 740285, 846040, 911120, 1184456, 1480570, 1692080, 2368912, 2961140, 5922280, 11844560]

約数ペア:

[(1, 11844560), (2, 5922280), (4, 2961140), (5, 2368912), (7, 1692080), (8, 1480570), (10, 1184456), (13, 911120), (14, 846040), (16, 740285), (20, 592228), (26, 455560), (28, 423020), (35, 338416), (40, 296114), (52, 227780), (56, 211510), (65, 182224), (70, 169208), (80, 148057), (91, 130160), (104, 113890), (112, 105755), (130, 91112), (140, 84604), (182, 65080), (208, 56945), (260, 45556), (280, 42302), (364, 32540), (455, 26032), (520, 22778), (560, 21151), (728, 16270), (910, 13016), (1040, 11389), (1456, 8135), (1627, 7280), (1820, 6508), (3254, 3640)]