22476519890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{89189}}^1$

素因数の和:89315

約数の個数: 64

約数和(自身を含む): 46236096000

約数和(自身を除く): 23759576110

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 79, 110, 145, 158, 290, 319, 395, 638, 790, 869, 1595, 1738, 2291, 3190, 4345, 4582, 8690, 11455, 22910, 25201, 50402, 89189, 126005, 178378, 252010, 445945, 891890, 981079, 1962158, 2586481, 4905395, 5172962, 7045931, 9810790, 12932405, 14091862, 25864810, 28451291, 35229655, 56902582, 70459310, 77505241, 142256455, 155010482, 204331999, 284512910, 387526205, 408663998, 775052410, 1021659995, 2043319990, 2247651989, 4495303978, 11238259945, 22476519890]

約数ペア:

[(1, 22476519890), (2, 11238259945), (5, 4495303978), (10, 2247651989), (11, 2043319990), (22, 1021659995), (29, 775052410), (55, 408663998), (58, 387526205), (79, 284512910), (110, 204331999), (145, 155010482), (158, 142256455), (290, 77505241), (319, 70459310), (395, 56902582), (638, 35229655), (790, 28451291), (869, 25864810), (1595, 14091862), (1738, 12932405), (2291, 9810790), (3190, 7045931), (4345, 5172962), (4582, 4905395), (8690, 2586481), (11455, 1962158), (22910, 981079), (25201, 891890), (50402, 445945), (89189, 252010), (126005, 178378)]