563270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 32

約数和(自身を含む): 1105920

約数和(自身を除く): 542650

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 79, 115, 155, 158, 230, 310, 395, 713, 790, 1426, 1817, 2449, 3565, 3634, 4898, 7130, 9085, 12245, 18170, 24490, 56327, 112654, 281635, 563270]

約数ペア:

[(1, 563270), (2, 281635), (5, 112654), (10, 56327), (23, 24490), (31, 18170), (46, 12245), (62, 9085), (79, 7130), (115, 4898), (155, 3634), (158, 3565), (230, 2449), (310, 1817), (395, 1426), (713, 790)]