431759094

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1471}}^1$

素因数の和:1613

約数の個数: 64

約数和(自身を含む): 961486848

約数和(自身を除く): 529727754

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 71, 78, 106, 142, 159, 213, 318, 426, 689, 923, 1378, 1471, 1846, 2067, 2769, 2942, 3763, 4134, 4413, 5538, 7526, 8826, 11289, 19123, 22578, 38246, 48919, 57369, 77963, 97838, 104441, 114738, 146757, 155926, 208882, 233889, 293514, 313323, 467778, 626646, 1013519, 1357733, 2027038, 2715466, 3040557, 4073199, 5535373, 6081114, 8146398, 11070746, 16606119, 33212238, 71959849, 143919698, 215879547, 431759094]

約数ペア:

[(1, 431759094), (2, 215879547), (3, 143919698), (6, 71959849), (13, 33212238), (26, 16606119), (39, 11070746), (53, 8146398), (71, 6081114), (78, 5535373), (106, 4073199), (142, 3040557), (159, 2715466), (213, 2027038), (318, 1357733), (426, 1013519), (689, 626646), (923, 467778), (1378, 313323), (1471, 293514), (1846, 233889), (2067, 208882), (2769, 155926), (2942, 146757), (3763, 114738), (4134, 104441), (4413, 97838), (5538, 77963), (7526, 57369), (8826, 48919), (11289, 38246), (19123, 22578)]