455370144

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{66809}}^1$

素因数の和:66893

約数の個数: 48

約数和(自身を含む): 1212200640

約数和(自身を除く): 756830496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 66809, 133618, 200427, 267236, 400854, 534472, 801708, 1068944, 1603416, 2137888, 3206832, 4743439, 6413664, 9486878, 14230317, 18973756, 28460634, 37947512, 56921268, 75895024, 113842536, 151790048, 227685072, 455370144]

約数ペア:

[(1, 455370144), (2, 227685072), (3, 151790048), (4, 113842536), (6, 75895024), (8, 56921268), (12, 37947512), (16, 28460634), (24, 18973756), (32, 14230317), (48, 9486878), (71, 6413664), (96, 4743439), (142, 3206832), (213, 2137888), (284, 1603416), (426, 1068944), (568, 801708), (852, 534472), (1136, 400854), (1704, 267236), (2272, 200427), (3408, 133618), (6816, 66809)]