34312970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 67903488

約数和(自身を除く): 33590518

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 289, 310, 383, 527, 578, 766, 1054, 1445, 1915, 2635, 2890, 3830, 5270, 6511, 8959, 11873, 13022, 17918, 23746, 32555, 44795, 59365, 65110, 89590, 110687, 118730, 201841, 221374, 403682, 553435, 1009205, 1106870, 2018410, 3431297, 6862594, 17156485, 34312970]

約数ペア:

[(1, 34312970), (2, 17156485), (5, 6862594), (10, 3431297), (17, 2018410), (31, 1106870), (34, 1009205), (62, 553435), (85, 403682), (155, 221374), (170, 201841), (289, 118730), (310, 110687), (383, 89590), (527, 65110), (578, 59365), (766, 44795), (1054, 32555), (1445, 23746), (1915, 17918), (2635, 13022), (2890, 11873), (3830, 8959), (5270, 6511)]