1034643440

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{445967}}^1$

素因数の和:446009

約数の個数: 40

約数和(自身を含む): 2488501440

約数和(自身を除く): 1453858000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 445967, 891934, 1783868, 2229835, 3567736, 4459670, 7135472, 8919340, 12933043, 17838680, 25866086, 35677360, 51732172, 64665215, 103464344, 129330430, 206928688, 258660860, 517321720, 1034643440]

約数ペア:

[(1, 1034643440), (2, 517321720), (4, 258660860), (5, 206928688), (8, 129330430), (10, 103464344), (16, 64665215), (20, 51732172), (29, 35677360), (40, 25866086), (58, 17838680), (80, 12933043), (116, 8919340), (145, 7135472), (232, 4459670), (290, 3567736), (464, 2229835), (580, 1783868), (1160, 891934), (2320, 445967)]