46125520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2657}}^1$

素因数の和:2708

約数の個数: 80

約数和(自身を含む): 126563328

約数和(自身を除く): 80437808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 2657, 3472, 4340, 5314, 8680, 10628, 13285, 17360, 18599, 21256, 26570, 37198, 42512, 53140, 74396, 82367, 92995, 106280, 148792, 164734, 185990, 212560, 297584, 329468, 371980, 411835, 576569, 658936, 743960, 823670, 1153138, 1317872, 1487920, 1647340, 2306276, 2882845, 3294680, 4612552, 5765690, 6589360, 9225104, 11531380, 23062760, 46125520]

約数ペア:

[(1, 46125520), (2, 23062760), (4, 11531380), (5, 9225104), (7, 6589360), (8, 5765690), (10, 4612552), (14, 3294680), (16, 2882845), (20, 2306276), (28, 1647340), (31, 1487920), (35, 1317872), (40, 1153138), (56, 823670), (62, 743960), (70, 658936), (80, 576569), (112, 411835), (124, 371980), (140, 329468), (155, 297584), (217, 212560), (248, 185990), (280, 164734), (310, 148792), (434, 106280), (496, 92995), (560, 82367), (620, 74396), (868, 53140), (1085, 42512), (1240, 37198), (1736, 26570), (2170, 21256), (2480, 18599), (2657, 17360), (3472, 13285), (4340, 10628), (5314, 8680)]