1374407872

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:390

約数の個数: 112

約数和(自身を含む): 2949488640

約数和(自身を除く): 1575080768

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 64, 79, 92, 106, 158, 184, 212, 223, 316, 368, 424, 446, 632, 736, 848, 892, 1219, 1264, 1472, 1696, 1784, 1817, 2438, 2528, 3392, 3568, 3634, 4187, 4876, 5056, 5129, 7136, 7268, 8374, 9752, 10258, 11819, 14272, 14536, 16748, 17617, 19504, 20516, 23638, 29072, 33496, 35234, 39008, 41032, 47276, 58144, 66992, 70468, 78016, 82064, 94552, 96301, 116288, 133984, 140936, 164128, 189104, 192602, 267968, 271837, 281872, 328256, 378208, 385204, 405191, 543674, 563744, 756416, 770408, 810382, 933701, 1087348, 1127488, 1540816, 1620764, 1867402, 2174696, 3081632, 3241528, 3734804, 4349392, 6163264, 6483056, 7469608, 8698784, 12966112, 14939216, 17397568, 21475123, 25932224, 29878432, 42950246, 59756864, 85900492, 171800984, 343601968, 687203936, 1374407872]

約数ペア:

[(1, 1374407872), (2, 687203936), (4, 343601968), (8, 171800984), (16, 85900492), (23, 59756864), (32, 42950246), (46, 29878432), (53, 25932224), (64, 21475123), (79, 17397568), (92, 14939216), (106, 12966112), (158, 8698784), (184, 7469608), (212, 6483056), (223, 6163264), (316, 4349392), (368, 3734804), (424, 3241528), (446, 3081632), (632, 2174696), (736, 1867402), (848, 1620764), (892, 1540816), (1219, 1127488), (1264, 1087348), (1472, 933701), (1696, 810382), (1784, 770408), (1817, 756416), (2438, 563744), (2528, 543674), (3392, 405191), (3568, 385204), (3634, 378208), (4187, 328256), (4876, 281872), (5056, 271837), (5129, 267968), (7136, 192602), (7268, 189104), (8374, 164128), (9752, 140936), (10258, 133984), (11819, 116288), (14272, 96301), (14536, 94552), (16748, 82064), (17617, 78016), (19504, 70468), (20516, 66992), (23638, 58144), (29072, 47276), (33496, 41032), (35234, 39008)]