997951569108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{22777}}^1\times {\mathrm{280859}}^1$

素因数の和:303656

約数の個数: 48

約数和(自身を含む): 2507792199360

約数和(自身を除く): 1509840630252

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 22777, 45554, 68331, 91108, 136662, 273324, 280859, 296101, 561718, 592202, 842577, 888303, 1123436, 1184404, 1685154, 1776606, 3370308, 3553212, 3651167, 7302334, 10953501, 14604668, 21907002, 43814004, 6397125443, 12794250886, 19191376329, 25588501772, 38382752658, 76765505316, 83162630759, 166325261518, 249487892277, 332650523036, 498975784554, 997951569108]

約数ペア:

[(1, 997951569108), (2, 498975784554), (3, 332650523036), (4, 249487892277), (6, 166325261518), (12, 83162630759), (13, 76765505316), (26, 38382752658), (39, 25588501772), (52, 19191376329), (78, 12794250886), (156, 6397125443), (22777, 43814004), (45554, 21907002), (68331, 14604668), (91108, 10953501), (136662, 7302334), (273324, 3651167), (280859, 3553212), (296101, 3370308), (561718, 1776606), (592202, 1685154), (842577, 1184404), (888303, 1123436)]