511034810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12323}}^1$

素因数の和:12383

約数の個数: 64

約数和(自身を含む): 1118033280

約数和(自身を除く): 606998470

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 29, 55, 58, 65, 110, 130, 143, 145, 286, 290, 319, 377, 638, 715, 754, 1430, 1595, 1885, 3190, 3770, 4147, 8294, 12323, 20735, 24646, 41470, 61615, 123230, 135553, 160199, 271106, 320398, 357367, 677765, 714734, 800995, 1355530, 1601990, 1762189, 1786835, 3524378, 3573670, 3931037, 4645771, 7862074, 8810945, 9291542, 17621890, 19655185, 23228855, 39310370, 46457710, 51103481, 102206962, 255517405, 511034810]

約数ペア:

[(1, 511034810), (2, 255517405), (5, 102206962), (10, 51103481), (11, 46457710), (13, 39310370), (22, 23228855), (26, 19655185), (29, 17621890), (55, 9291542), (58, 8810945), (65, 7862074), (110, 4645771), (130, 3931037), (143, 3573670), (145, 3524378), (286, 1786835), (290, 1762189), (319, 1601990), (377, 1355530), (638, 800995), (715, 714734), (754, 677765), (1430, 357367), (1595, 320398), (1885, 271106), (3190, 160199), (3770, 135553), (4147, 123230), (8294, 61615), (12323, 41470), (20735, 24646)]