24811354720

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2542147}}^1$

素因数の和:2542223

約数の個数: 48

約数和(自身を含む): 59577780528

約数和(自身を除く): 34766425808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 4880, 9760, 2542147, 5084294, 10168588, 12710735, 20337176, 25421470, 40674352, 50842940, 81348704, 101685880, 155070967, 203371760, 310141934, 406743520, 620283868, 775354835, 1240567736, 1550709670, 2481135472, 3101419340, 4962270944, 6202838680, 12405677360, 24811354720]

約数ペア:

[(1, 24811354720), (2, 12405677360), (4, 6202838680), (5, 4962270944), (8, 3101419340), (10, 2481135472), (16, 1550709670), (20, 1240567736), (32, 775354835), (40, 620283868), (61, 406743520), (80, 310141934), (122, 203371760), (160, 155070967), (244, 101685880), (305, 81348704), (488, 50842940), (610, 40674352), (976, 25421470), (1220, 20337176), (1952, 12710735), (2440, 10168588), (4880, 5084294), (9760, 2542147)]