429408032

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{25463}}^1$

素因数の和:25521

約数の個数: 48

約数和(自身を含む): 924037632

約数和(自身を除く): 494629600

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 4216, 8432, 16864, 25463, 50926, 101852, 203704, 407408, 432871, 789353, 814816, 865742, 1578706, 1731484, 3157412, 3462968, 6314824, 6925936, 12629648, 13419001, 13851872, 25259296, 26838002, 53676004, 107352008, 214704016, 429408032]

約数ペア:

[(1, 429408032), (2, 214704016), (4, 107352008), (8, 53676004), (16, 26838002), (17, 25259296), (31, 13851872), (32, 13419001), (34, 12629648), (62, 6925936), (68, 6314824), (124, 3462968), (136, 3157412), (248, 1731484), (272, 1578706), (496, 865742), (527, 814816), (544, 789353), (992, 432871), (1054, 407408), (2108, 203704), (4216, 101852), (8432, 50926), (16864, 25463)]