1971786336

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{2767}}^1$

素因数の和:3364

約数の個数: 96

約数和(自身を含む): 5585868288

約数和(自身を除く): 3614081952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 571, 624, 1142, 1248, 1713, 2284, 2767, 3426, 4568, 5534, 6852, 7423, 8301, 9136, 11068, 13704, 14846, 16602, 18272, 22136, 22269, 27408, 29692, 33204, 35971, 44272, 44538, 54816, 59384, 66408, 71942, 88544, 89076, 107913, 118768, 132816, 143884, 178152, 215826, 237536, 265632, 287768, 356304, 431652, 575536, 712608, 863304, 1151072, 1579957, 1726608, 3159914, 3453216, 4739871, 6319828, 9479742, 12639656, 18959484, 20539441, 25279312, 37918968, 41078882, 50558624, 61618323, 75837936, 82157764, 123236646, 151675872, 164315528, 246473292, 328631056, 492946584, 657262112, 985893168, 1971786336]

約数ペア:

[(1, 1971786336), (2, 985893168), (3, 657262112), (4, 492946584), (6, 328631056), (8, 246473292), (12, 164315528), (13, 151675872), (16, 123236646), (24, 82157764), (26, 75837936), (32, 61618323), (39, 50558624), (48, 41078882), (52, 37918968), (78, 25279312), (96, 20539441), (104, 18959484), (156, 12639656), (208, 9479742), (312, 6319828), (416, 4739871), (571, 3453216), (624, 3159914), (1142, 1726608), (1248, 1579957), (1713, 1151072), (2284, 863304), (2767, 712608), (3426, 575536), (4568, 431652), (5534, 356304), (6852, 287768), (7423, 265632), (8301, 237536), (9136, 215826), (11068, 178152), (13704, 143884), (14846, 132816), (16602, 118768), (18272, 107913), (22136, 89076), (22269, 88544), (27408, 71942), (29692, 66408), (33204, 59384), (35971, 54816), (44272, 44538)]