70346170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:823

約数の個数: 64

約数和(自身を含む): 146188800

約数和(自身を除く): 75842630

約数列:

[1, 2, 5, 10, 17, 19, 29, 34, 38, 58, 85, 95, 145, 170, 190, 290, 323, 493, 551, 646, 751, 986, 1102, 1502, 1615, 2465, 2755, 3230, 3755, 4930, 5510, 7510, 9367, 12767, 14269, 18734, 21779, 25534, 28538, 43558, 46835, 63835, 71345, 93670, 108895, 127670, 142690, 217790, 242573, 370243, 413801, 485146, 740486, 827602, 1212865, 1851215, 2069005, 2425730, 3702430, 4138010, 7034617, 14069234, 35173085, 70346170]

約数ペア:

[(1, 70346170), (2, 35173085), (5, 14069234), (10, 7034617), (17, 4138010), (19, 3702430), (29, 2425730), (34, 2069005), (38, 1851215), (58, 1212865), (85, 827602), (95, 740486), (145, 485146), (170, 413801), (190, 370243), (290, 242573), (323, 217790), (493, 142690), (551, 127670), (646, 108895), (751, 93670), (986, 71345), (1102, 63835), (1502, 46835), (1615, 43558), (2465, 28538), (2755, 25534), (3230, 21779), (3755, 18734), (4930, 14269), (5510, 12767), (7510, 9367)]