1399693410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{536281}}^1$

素因数の和:536323

約数の個数: 48

約数和(自身を含む): 3764699640

約数和(自身を除く): 2365006230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 536281, 1072562, 1608843, 2681405, 3217686, 4826529, 5362810, 8044215, 9653058, 15552149, 16088430, 24132645, 31104298, 46656447, 48265290, 77760745, 93312894, 139969341, 155521490, 233282235, 279938682, 466564470, 699846705, 1399693410]

約数ペア:

[(1, 1399693410), (2, 699846705), (3, 466564470), (5, 279938682), (6, 233282235), (9, 155521490), (10, 139969341), (15, 93312894), (18, 77760745), (29, 48265290), (30, 46656447), (45, 31104298), (58, 24132645), (87, 16088430), (90, 15552149), (145, 9653058), (174, 8044215), (261, 5362810), (290, 4826529), (435, 3217686), (522, 2681405), (870, 1608843), (1305, 1072562), (2610, 536281)]