854995416

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{190507}}^1$

素因数の和:190544

約数の個数: 64

約数和(自身を含む): 2468983680

約数和(自身を除く): 1613988264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 190507, 381014, 571521, 762028, 1143042, 1524056, 2095577, 2286084, 3238619, 4191154, 4572168, 6286731, 6477238, 8382308, 9715857, 12573462, 12954476, 16764616, 19431714, 25146924, 25908952, 35624809, 38863428, 50293848, 71249618, 77726856, 106874427, 142499236, 213748854, 284998472, 427497708, 854995416]

約数ペア:

[(1, 854995416), (2, 427497708), (3, 284998472), (4, 213748854), (6, 142499236), (8, 106874427), (11, 77726856), (12, 71249618), (17, 50293848), (22, 38863428), (24, 35624809), (33, 25908952), (34, 25146924), (44, 19431714), (51, 16764616), (66, 12954476), (68, 12573462), (88, 9715857), (102, 8382308), (132, 6477238), (136, 6286731), (187, 4572168), (204, 4191154), (264, 3238619), (374, 2286084), (408, 2095577), (561, 1524056), (748, 1143042), (1122, 762028), (1496, 571521), (2244, 381014), (4488, 190507)]