423573152

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{1367}}^1$

素因数の和:1821

約数の個数: 48

約数和(自身を含む): 872871552

約数和(自身を除く): 449298400

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 421, 736, 842, 1367, 1684, 2734, 3368, 5468, 6736, 9683, 10936, 13472, 19366, 21872, 31441, 38732, 43744, 62882, 77464, 125764, 154928, 251528, 309856, 503056, 575507, 1006112, 1151014, 2302028, 4604056, 9208112, 13236661, 18416224, 26473322, 52946644, 105893288, 211786576, 423573152]

約数ペア:

[(1, 423573152), (2, 211786576), (4, 105893288), (8, 52946644), (16, 26473322), (23, 18416224), (32, 13236661), (46, 9208112), (92, 4604056), (184, 2302028), (368, 1151014), (421, 1006112), (736, 575507), (842, 503056), (1367, 309856), (1684, 251528), (2734, 154928), (3368, 125764), (5468, 77464), (6736, 62882), (9683, 43744), (10936, 38732), (13472, 31441), (19366, 21872)]