1265932812

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{37159}}^1$

素因数の和:37350

約数の個数: 48

約数和(自身を含む): 3146411520

約数和(自身を除く): 1880478708

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 167, 204, 334, 501, 668, 1002, 2004, 2839, 5678, 8517, 11356, 17034, 34068, 37159, 74318, 111477, 148636, 222954, 445908, 631703, 1263406, 1895109, 2526812, 3790218, 6205553, 7580436, 12411106, 18616659, 24822212, 37233318, 74466636, 105494401, 210988802, 316483203, 421977604, 632966406, 1265932812]

約数ペア:

[(1, 1265932812), (2, 632966406), (3, 421977604), (4, 316483203), (6, 210988802), (12, 105494401), (17, 74466636), (34, 37233318), (51, 24822212), (68, 18616659), (102, 12411106), (167, 7580436), (204, 6205553), (334, 3790218), (501, 2526812), (668, 1895109), (1002, 1263406), (2004, 631703), (2839, 445908), (5678, 222954), (8517, 148636), (11356, 111477), (17034, 74318), (34068, 37159)]