966004820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{26293}}^1$

素因数の和:26480

約数の個数: 48

約数和(自身を含む): 2226365568

約数和(自身を除く): 1260360748

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 167, 220, 334, 668, 835, 1670, 1837, 3340, 3674, 7348, 9185, 18370, 26293, 36740, 52586, 105172, 131465, 262930, 289223, 525860, 578446, 1156892, 1446115, 2892230, 4390931, 5784460, 8781862, 17563724, 21954655, 43909310, 48300241, 87818620, 96600482, 193200964, 241501205, 483002410, 966004820]

約数ペア:

[(1, 966004820), (2, 483002410), (4, 241501205), (5, 193200964), (10, 96600482), (11, 87818620), (20, 48300241), (22, 43909310), (44, 21954655), (55, 17563724), (110, 8781862), (167, 5784460), (220, 4390931), (334, 2892230), (668, 1446115), (835, 1156892), (1670, 578446), (1837, 525860), (3340, 289223), (3674, 262930), (7348, 131465), (9185, 105172), (18370, 52586), (26293, 36740)]