126232310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{1409}}^1$

素因数の和:1481

約数の個数: 48

約数和(自身を含む): 249333120

約数和(自身を除く): 123100810

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 289, 310, 527, 578, 1054, 1409, 1445, 2635, 2818, 2890, 5270, 7045, 8959, 14090, 17918, 23953, 43679, 44795, 47906, 87358, 89590, 119765, 218395, 239530, 407201, 436790, 742543, 814402, 1485086, 2036005, 3712715, 4072010, 7425430, 12623231, 25246462, 63116155, 126232310]

約数ペア:

[(1, 126232310), (2, 63116155), (5, 25246462), (10, 12623231), (17, 7425430), (31, 4072010), (34, 3712715), (62, 2036005), (85, 1485086), (155, 814402), (170, 742543), (289, 436790), (310, 407201), (527, 239530), (578, 218395), (1054, 119765), (1409, 89590), (1445, 87358), (2635, 47906), (2818, 44795), (2890, 43679), (5270, 23953), (7045, 17918), (8959, 14090)]