285457044

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1\times {\mathrm{599}}^1$

素因数の和:1020

約数の個数: 48

約数和(自身を含む): 674150400

約数和(自身を除く): 388693356

約数列:

[1, 2, 3, 4, 6, 12, 151, 263, 302, 453, 526, 599, 604, 789, 906, 1052, 1198, 1578, 1797, 1812, 2396, 3156, 3594, 7188, 39713, 79426, 90449, 119139, 157537, 158852, 180898, 238278, 271347, 315074, 361796, 472611, 476556, 542694, 630148, 945222, 1085388, 1890444, 23788087, 47576174, 71364261, 95152348, 142728522, 285457044]

約数ペア:

[(1, 285457044), (2, 142728522), (3, 95152348), (4, 71364261), (6, 47576174), (12, 23788087), (151, 1890444), (263, 1085388), (302, 945222), (453, 630148), (526, 542694), (599, 476556), (604, 472611), (789, 361796), (906, 315074), (1052, 271347), (1198, 238278), (1578, 180898), (1797, 158852), (1812, 157537), (2396, 119139), (3156, 90449), (3594, 79426), (7188, 39713)]