965490620

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1093}}^1\times {\mathrm{1523}}^1$

素因数の和:2654

約数の個数: 48

約数和(自身を含む): 2100742560

約数和(自身を除く): 1135251940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 1093, 1523, 2186, 3046, 4372, 5465, 6092, 7615, 10930, 15230, 21860, 30460, 31697, 44167, 63394, 88334, 126788, 158485, 176668, 220835, 316970, 441670, 633940, 883340, 1664639, 3329278, 6658556, 8323195, 16646390, 33292780, 48274531, 96549062, 193098124, 241372655, 482745310, 965490620]

約数ペア:

[(1, 965490620), (2, 482745310), (4, 241372655), (5, 193098124), (10, 96549062), (20, 48274531), (29, 33292780), (58, 16646390), (116, 8323195), (145, 6658556), (290, 3329278), (580, 1664639), (1093, 883340), (1523, 633940), (2186, 441670), (3046, 316970), (4372, 220835), (5465, 176668), (6092, 158485), (7615, 126788), (10930, 88334), (15230, 63394), (21860, 44167), (30460, 31697)]