1554947604

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{709}}^1\times {\mathrm{967}}^1$

素因数の和:1699

約数の個数: 120

約数和(自身を含む): 4657009280

約数和(自身を除く): 3102061676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 709, 756, 967, 1134, 1418, 1934, 2127, 2268, 2836, 2901, 3868, 4254, 4963, 5802, 6381, 6769, 8508, 8703, 9926, 11604, 12762, 13538, 14889, 17406, 19143, 19852, 20307, 25524, 26109, 27076, 29778, 34812, 38286, 40614, 44667, 52218, 57429, 59556, 60921, 76572, 78327, 81228, 89334, 104436, 114858, 121842, 134001, 156654, 178668, 182763, 229716, 243684, 268002, 313308, 365526, 402003, 536004, 548289, 685603, 731052, 804006, 1096578, 1371206, 1608012, 2056809, 2193156, 2742412, 4113618, 4799221, 6170427, 8227236, 9598442, 12340854, 14397663, 18511281, 19196884, 24681708, 28795326, 37022562, 43192989, 55533843, 57590652, 74045124, 86385978, 111067686, 129578967, 172771956, 222135372, 259157934, 388736901, 518315868, 777473802, 1554947604]

約数ペア:

[(1, 1554947604), (2, 777473802), (3, 518315868), (4, 388736901), (6, 259157934), (7, 222135372), (9, 172771956), (12, 129578967), (14, 111067686), (18, 86385978), (21, 74045124), (27, 57590652), (28, 55533843), (36, 43192989), (42, 37022562), (54, 28795326), (63, 24681708), (81, 19196884), (84, 18511281), (108, 14397663), (126, 12340854), (162, 9598442), (189, 8227236), (252, 6170427), (324, 4799221), (378, 4113618), (567, 2742412), (709, 2193156), (756, 2056809), (967, 1608012), (1134, 1371206), (1418, 1096578), (1934, 804006), (2127, 731052), (2268, 685603), (2836, 548289), (2901, 536004), (3868, 402003), (4254, 365526), (4963, 313308), (5802, 268002), (6381, 243684), (6769, 229716), (8508, 182763), (8703, 178668), (9926, 156654), (11604, 134001), (12762, 121842), (13538, 114858), (14889, 104436), (17406, 89334), (19143, 81228), (19852, 78327), (20307, 76572), (25524, 60921), (26109, 59556), (27076, 57429), (29778, 52218), (34812, 44667), (38286, 40614)]