579631760

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2897}}^1$

素因数の和:3012

約数の個数: 80

約数和(自身を含む): 1403628912

約数和(自身を除く): 823997152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 61, 80, 82, 122, 164, 205, 244, 305, 328, 410, 488, 610, 656, 820, 976, 1220, 1640, 2440, 2501, 2897, 3280, 4880, 5002, 5794, 10004, 11588, 12505, 14485, 20008, 23176, 25010, 28970, 40016, 46352, 50020, 57940, 100040, 115880, 118777, 176717, 200080, 231760, 237554, 353434, 475108, 593885, 706868, 883585, 950216, 1187770, 1413736, 1767170, 1900432, 2375540, 2827472, 3534340, 4751080, 7068680, 7245397, 9502160, 14137360, 14490794, 28981588, 36226985, 57963176, 72453970, 115926352, 144907940, 289815880, 579631760]

約数ペア:

[(1, 579631760), (2, 289815880), (4, 144907940), (5, 115926352), (8, 72453970), (10, 57963176), (16, 36226985), (20, 28981588), (40, 14490794), (41, 14137360), (61, 9502160), (80, 7245397), (82, 7068680), (122, 4751080), (164, 3534340), (205, 2827472), (244, 2375540), (305, 1900432), (328, 1767170), (410, 1413736), (488, 1187770), (610, 950216), (656, 883585), (820, 706868), (976, 593885), (1220, 475108), (1640, 353434), (2440, 237554), (2501, 231760), (2897, 200080), (3280, 176717), (4880, 118777), (5002, 115880), (5794, 100040), (10004, 57940), (11588, 50020), (12505, 46352), (14485, 40016), (20008, 28970), (23176, 25010)]