1299328464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{9941}}^1$

素因数の和:10348

約数の個数: 80

約数和(自身を含む): 3846360960

約数和(自身を除く): 2547032496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 389, 778, 1167, 1556, 2334, 2723, 3112, 4668, 5446, 6224, 8169, 9336, 9941, 10892, 16338, 18672, 19882, 21784, 29823, 32676, 39764, 43568, 59646, 65352, 69587, 79528, 119292, 130704, 139174, 159056, 208761, 238584, 278348, 417522, 477168, 556696, 835044, 1113392, 1670088, 3340176, 3867049, 7734098, 11601147, 15468196, 23202294, 27069343, 30936392, 46404588, 54138686, 61872784, 81208029, 92809176, 108277372, 162416058, 185618352, 216554744, 324832116, 433109488, 649664232, 1299328464]

約数ペア:

[(1, 1299328464), (2, 649664232), (3, 433109488), (4, 324832116), (6, 216554744), (7, 185618352), (8, 162416058), (12, 108277372), (14, 92809176), (16, 81208029), (21, 61872784), (24, 54138686), (28, 46404588), (42, 30936392), (48, 27069343), (56, 23202294), (84, 15468196), (112, 11601147), (168, 7734098), (336, 3867049), (389, 3340176), (778, 1670088), (1167, 1113392), (1556, 835044), (2334, 556696), (2723, 477168), (3112, 417522), (4668, 278348), (5446, 238584), (6224, 208761), (8169, 159056), (9336, 139174), (9941, 130704), (10892, 119292), (16338, 79528), (18672, 69587), (19882, 65352), (21784, 59646), (29823, 43568), (32676, 39764)]