314207680

素因数分解:

$2^6\times 5^1\times {\mathrm{103}}^1\times {\mathrm{9533}}^1$

素因数の和:9653

約数の個数: 56

約数和(自身を含む): 755550432

約数和(自身を除く): 441342752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 160, 206, 320, 412, 515, 824, 1030, 1648, 2060, 3296, 4120, 6592, 8240, 9533, 16480, 19066, 32960, 38132, 47665, 76264, 95330, 152528, 190660, 305056, 381320, 610112, 762640, 981899, 1525280, 1963798, 3050560, 3927596, 4909495, 7855192, 9818990, 15710384, 19637980, 31420768, 39275960, 62841536, 78551920, 157103840, 314207680]

約数ペア:

[(1, 314207680), (2, 157103840), (4, 78551920), (5, 62841536), (8, 39275960), (10, 31420768), (16, 19637980), (20, 15710384), (32, 9818990), (40, 7855192), (64, 4909495), (80, 3927596), (103, 3050560), (160, 1963798), (206, 1525280), (320, 981899), (412, 762640), (515, 610112), (824, 381320), (1030, 305056), (1648, 190660), (2060, 152528), (3296, 95330), (4120, 76264), (6592, 47665), (8240, 38132), (9533, 32960), (16480, 19066)]