34607740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1493}}^1$

素因数の和:1582

約数の個数: 48

約数和(自身を含む): 77807520

約数和(自身を除く): 43199780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 61, 76, 95, 122, 190, 244, 305, 380, 610, 1159, 1220, 1493, 2318, 2986, 4636, 5795, 5972, 7465, 11590, 14930, 23180, 28367, 29860, 56734, 91073, 113468, 141835, 182146, 283670, 364292, 455365, 567340, 910730, 1730387, 1821460, 3460774, 6921548, 8651935, 17303870, 34607740]

約数ペア:

[(1, 34607740), (2, 17303870), (4, 8651935), (5, 6921548), (10, 3460774), (19, 1821460), (20, 1730387), (38, 910730), (61, 567340), (76, 455365), (95, 364292), (122, 283670), (190, 182146), (244, 141835), (305, 113468), (380, 91073), (610, 56734), (1159, 29860), (1220, 28367), (1493, 23180), (2318, 14930), (2986, 11590), (4636, 7465), (5795, 5972)]