23967598780

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{789967}}^1$

素因数の和:790054

約数の個数: 48

約数和(自身を含む): 52953134976

約数和(自身を除く): 28985536196

約数列:

[1, 2, 4, 5, 10, 20, 37, 41, 74, 82, 148, 164, 185, 205, 370, 410, 740, 820, 1517, 3034, 6068, 7585, 15170, 30340, 789967, 1579934, 3159868, 3949835, 7899670, 15799340, 29228779, 32388647, 58457558, 64777294, 116915116, 129554588, 146143895, 161943235, 292287790, 323886470, 584575580, 647772940, 1198379939, 2396759878, 4793519756, 5991899695, 11983799390, 23967598780]

約数ペア:

[(1, 23967598780), (2, 11983799390), (4, 5991899695), (5, 4793519756), (10, 2396759878), (20, 1198379939), (37, 647772940), (41, 584575580), (74, 323886470), (82, 292287790), (148, 161943235), (164, 146143895), (185, 129554588), (205, 116915116), (370, 64777294), (410, 58457558), (740, 32388647), (820, 29228779), (1517, 15799340), (3034, 7899670), (6068, 3949835), (7585, 3159868), (15170, 1579934), (30340, 789967)]