989848752

素因数分解:

$2^4\times 3^1\times {\mathrm{4177}}^1\times {\mathrm{4937}}^1$

素因数の和:9125

約数の個数: 40

約数和(自身を含む): 2558239536

約数和(自身を除く): 1568390784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4177, 4937, 8354, 9874, 12531, 14811, 16708, 19748, 25062, 29622, 33416, 39496, 50124, 59244, 66832, 78992, 100248, 118488, 200496, 236976, 20621849, 41243698, 61865547, 82487396, 123731094, 164974792, 247462188, 329949584, 494924376, 989848752]

約数ペア:

[(1, 989848752), (2, 494924376), (3, 329949584), (4, 247462188), (6, 164974792), (8, 123731094), (12, 82487396), (16, 61865547), (24, 41243698), (48, 20621849), (4177, 236976), (4937, 200496), (8354, 118488), (9874, 100248), (12531, 78992), (14811, 66832), (16708, 59244), (19748, 50124), (25062, 39496), (29622, 33416)]