761841028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1\times {\mathrm{409}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 1456605360

約数和(自身を除く): 694764332

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 317, 409, 452, 634, 818, 1268, 1469, 1636, 2938, 4121, 5317, 5876, 8242, 10634, 16484, 21268, 35821, 46217, 71642, 92434, 129653, 143284, 184868, 259306, 465673, 518612, 600821, 931346, 1201642, 1685489, 1862692, 2403284, 3370978, 6741956, 14650789, 29301578, 58603156, 190460257, 380920514, 761841028]

約数ペア:

[(1, 761841028), (2, 380920514), (4, 190460257), (13, 58603156), (26, 29301578), (52, 14650789), (113, 6741956), (226, 3370978), (317, 2403284), (409, 1862692), (452, 1685489), (634, 1201642), (818, 931346), (1268, 600821), (1469, 518612), (1636, 465673), (2938, 259306), (4121, 184868), (5317, 143284), (5876, 129653), (8242, 92434), (10634, 71642), (16484, 46217), (21268, 35821)]