22915600

素因数分解:

$2^4\times 5^2\times {\mathrm{59}}^1\times {\mathrm{971}}^1$

素因数の和:1048

約数の個数: 60

約数和(自身を含む): 56045520

約数和(自身を除く): 33129920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 59, 80, 100, 118, 200, 236, 295, 400, 472, 590, 944, 971, 1180, 1475, 1942, 2360, 2950, 3884, 4720, 4855, 5900, 7768, 9710, 11800, 15536, 19420, 23600, 24275, 38840, 48550, 57289, 77680, 97100, 114578, 194200, 229156, 286445, 388400, 458312, 572890, 916624, 1145780, 1432225, 2291560, 2864450, 4583120, 5728900, 11457800, 22915600]

約数ペア:

[(1, 22915600), (2, 11457800), (4, 5728900), (5, 4583120), (8, 2864450), (10, 2291560), (16, 1432225), (20, 1145780), (25, 916624), (40, 572890), (50, 458312), (59, 388400), (80, 286445), (100, 229156), (118, 194200), (200, 114578), (236, 97100), (295, 77680), (400, 57289), (472, 48550), (590, 38840), (944, 24275), (971, 23600), (1180, 19420), (1475, 15536), (1942, 11800), (2360, 9710), (2950, 7768), (3884, 5900), (4720, 4855)]