538429848

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{119971}}^1$

素因数の和:120008

約数の個数: 64

約数和(自身を含む): 1554837120

約数和(自身を除く): 1016407272

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, 119971, 239942, 359913, 479884, 719826, 959768, 1319681, 1439652, 2039507, 2639362, 2879304, 3959043, 4079014, 5278724, 6118521, 7918086, 8158028, 10557448, 12237042, 15836172, 16316056, 22434577, 24474084, 31672344, 44869154, 48948168, 67303731, 89738308, 134607462, 179476616, 269214924, 538429848]

約数ペア:

[(1, 538429848), (2, 269214924), (3, 179476616), (4, 134607462), (6, 89738308), (8, 67303731), (11, 48948168), (12, 44869154), (17, 31672344), (22, 24474084), (24, 22434577), (33, 16316056), (34, 15836172), (44, 12237042), (51, 10557448), (66, 8158028), (68, 7918086), (88, 6118521), (102, 5278724), (132, 4079014), (136, 3959043), (187, 2879304), (204, 2639362), (264, 2039507), (374, 1439652), (408, 1319681), (561, 959768), (748, 719826), (1122, 479884), (1496, 359913), (2244, 239942), (4488, 119971)]