124334960

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{37907}}^1$

素因数の和:37961

約数の個数: 40

約数和(自身を含む): 296137296

約数和(自身を除く): 171802336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 37907, 75814, 151628, 189535, 303256, 379070, 606512, 758140, 1516280, 1554187, 3032560, 3108374, 6216748, 7770935, 12433496, 15541870, 24866992, 31083740, 62167480, 124334960]

約数ペア:

[(1, 124334960), (2, 62167480), (4, 31083740), (5, 24866992), (8, 15541870), (10, 12433496), (16, 7770935), (20, 6216748), (40, 3108374), (41, 3032560), (80, 1554187), (82, 1516280), (164, 758140), (205, 606512), (328, 379070), (410, 303256), (656, 189535), (820, 151628), (1640, 75814), (3280, 37907)]