40142405762

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{36191}}^1$

素因数の和:36347

約数の個数: 48

約数和(自身を含む): 67998977280

約数和(自身を除く): 27856571518

約数列:

[1, 2, 17, 19, 34, 38, 101, 202, 289, 323, 578, 646, 1717, 1919, 3434, 3838, 5491, 10982, 29189, 32623, 36191, 58378, 65246, 72382, 554591, 615247, 687629, 1109182, 1230494, 1375258, 3655291, 7310582, 10459199, 11689693, 20918398, 23379386, 62139947, 69450529, 124279894, 138901058, 198724781, 397449562, 1056379099, 1180658993, 2112758198, 2361317986, 20071202881, 40142405762]

約数ペア:

[(1, 40142405762), (2, 20071202881), (17, 2361317986), (19, 2112758198), (34, 1180658993), (38, 1056379099), (101, 397449562), (202, 198724781), (289, 138901058), (323, 124279894), (578, 69450529), (646, 62139947), (1717, 23379386), (1919, 20918398), (3434, 11689693), (3838, 10459199), (5491, 7310582), (10982, 3655291), (29189, 1375258), (32623, 1230494), (36191, 1109182), (58378, 687629), (65246, 615247), (72382, 554591)]