358970293420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{3240389}}^1$

素因数の和:3240618

約数の個数: 48

約数和(自身を含む): 783915148800

約数和(自身を除く): 424944855380

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 191, 290, 382, 580, 764, 955, 1910, 3820, 5539, 11078, 22156, 27695, 55390, 110780, 3240389, 6480778, 12961556, 16201945, 32403890, 64807780, 93971281, 187942562, 375885124, 469856405, 618914299, 939712810, 1237828598, 1879425620, 2475657196, 3094571495, 6189142990, 12378285980, 17948514671, 35897029342, 71794058684, 89742573355, 179485146710, 358970293420]

約数ペア:

[(1, 358970293420), (2, 179485146710), (4, 89742573355), (5, 71794058684), (10, 35897029342), (20, 17948514671), (29, 12378285980), (58, 6189142990), (116, 3094571495), (145, 2475657196), (191, 1879425620), (290, 1237828598), (382, 939712810), (580, 618914299), (764, 469856405), (955, 375885124), (1910, 187942562), (3820, 93971281), (5539, 64807780), (11078, 32403890), (22156, 16201945), (27695, 12961556), (55390, 6480778), (110780, 3240389)]