290468508

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{10429}}^1$

素因数の和:10658

約数の個数: 48

約数和(自身を含む): 742949760

約数和(自身を除く): 452481252

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 211, 422, 633, 844, 1266, 2321, 2532, 4642, 6963, 9284, 10429, 13926, 20858, 27852, 31287, 41716, 62574, 114719, 125148, 229438, 344157, 458876, 688314, 1376628, 2200519, 4401038, 6601557, 8802076, 13203114, 24205709, 26406228, 48411418, 72617127, 96822836, 145234254, 290468508]

約数ペア:

[(1, 290468508), (2, 145234254), (3, 96822836), (4, 72617127), (6, 48411418), (11, 26406228), (12, 24205709), (22, 13203114), (33, 8802076), (44, 6601557), (66, 4401038), (132, 2200519), (211, 1376628), (422, 688314), (633, 458876), (844, 344157), (1266, 229438), (2321, 125148), (2532, 114719), (4642, 62574), (6963, 41716), (9284, 31287), (10429, 27852), (13926, 20858)]