4000015338816

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{2976201889}}^1$

素因数の和:2976201911

約数の個数: 56

約数和(自身を含む): 12095284480960

約数和(自身を除く): 8095269142144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 2976201889, 5952403778, 8928605667, 11904807556, 17857211334, 20833413223, 23809615112, 35714422668, 41666826446, 47619230224, 62500239669, 71428845336, 83333652892, 95238460448, 125000479338, 142857690672, 166667305784, 190476920896, 250000958676, 285715381344, 333334611568, 500001917352, 571430762688, 666669223136, 1000003834704, 1333338446272, 2000007669408, 4000015338816]

約数ペア:

[(1, 4000015338816), (2, 2000007669408), (3, 1333338446272), (4, 1000003834704), (6, 666669223136), (7, 571430762688), (8, 500001917352), (12, 333334611568), (14, 285715381344), (16, 250000958676), (21, 190476920896), (24, 166667305784), (28, 142857690672), (32, 125000479338), (42, 95238460448), (48, 83333652892), (56, 71428845336), (64, 62500239669), (84, 47619230224), (96, 41666826446), (112, 35714422668), (168, 23809615112), (192, 20833413223), (224, 17857211334), (336, 11904807556), (448, 8928605667), (672, 5952403778), (1344, 2976201889)]