15672795992

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{139}}^1\times {\mathrm{6967}}^1$

素因数の和:7153

約数の個数: 96

約数和(自身を含む): 35938156800

約数和(自身を除く): 20265360808

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 139, 238, 278, 289, 476, 556, 578, 952, 973, 1112, 1156, 1946, 2023, 2312, 2363, 3892, 4046, 4726, 6967, 7784, 8092, 9452, 13934, 16184, 16541, 18904, 27868, 33082, 40171, 48769, 55736, 66164, 80342, 97538, 118439, 132328, 160684, 195076, 236878, 281197, 321368, 390152, 473756, 562394, 829073, 947512, 968413, 1124788, 1658146, 1936826, 2013463, 2249576, 3316292, 3873652, 4026926, 6632584, 6778891, 7747304, 8053852, 13557782, 14094241, 16107704, 16463021, 27115564, 28188482, 32926042, 54231128, 56376964, 65852084, 112753928, 115241147, 131704168, 230482294, 279871357, 460964588, 559742714, 921929176, 1119485428, 1959099499, 2238970856, 3918198998, 7836397996, 15672795992]

約数ペア:

[(1, 15672795992), (2, 7836397996), (4, 3918198998), (7, 2238970856), (8, 1959099499), (14, 1119485428), (17, 921929176), (28, 559742714), (34, 460964588), (56, 279871357), (68, 230482294), (119, 131704168), (136, 115241147), (139, 112753928), (238, 65852084), (278, 56376964), (289, 54231128), (476, 32926042), (556, 28188482), (578, 27115564), (952, 16463021), (973, 16107704), (1112, 14094241), (1156, 13557782), (1946, 8053852), (2023, 7747304), (2312, 6778891), (2363, 6632584), (3892, 4026926), (4046, 3873652), (4726, 3316292), (6967, 2249576), (7784, 2013463), (8092, 1936826), (9452, 1658146), (13934, 1124788), (16184, 968413), (16541, 947512), (18904, 829073), (27868, 562394), (33082, 473756), (40171, 390152), (48769, 321368), (55736, 281197), (66164, 236878), (80342, 195076), (97538, 160684), (118439, 132328)]