442728888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1483}}^1\times {\mathrm{1777}}^1$

素因数の和:3276

約数の個数: 64

約数和(自身を含む): 1266504960

約数和(自身を除く): 823776072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1483, 1777, 2966, 3554, 4449, 5331, 5932, 7108, 8898, 10381, 10662, 11864, 12439, 14216, 17796, 20762, 21324, 24878, 31143, 35592, 37317, 41524, 42648, 49756, 62286, 74634, 83048, 99512, 124572, 149268, 249144, 298536, 2635291, 5270582, 7905873, 10541164, 15811746, 18447037, 21082328, 31623492, 36894074, 55341111, 63246984, 73788148, 110682222, 147576296, 221364444, 442728888]

約数ペア:

[(1, 442728888), (2, 221364444), (3, 147576296), (4, 110682222), (6, 73788148), (7, 63246984), (8, 55341111), (12, 36894074), (14, 31623492), (21, 21082328), (24, 18447037), (28, 15811746), (42, 10541164), (56, 7905873), (84, 5270582), (168, 2635291), (1483, 298536), (1777, 249144), (2966, 149268), (3554, 124572), (4449, 99512), (5331, 83048), (5932, 74634), (7108, 62286), (8898, 49756), (10381, 42648), (10662, 41524), (11864, 37317), (12439, 35592), (14216, 31143), (17796, 24878), (20762, 21324)]