317366504

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{1871}}^1$

素因数の和:2130

約数の個数: 64

約数和(自身を含む): 735920640

約数和(自身を除く): 418554136

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 233, 364, 466, 728, 932, 1631, 1864, 1871, 3029, 3262, 3742, 6058, 6524, 7484, 12116, 13048, 13097, 14968, 21203, 24232, 24323, 26194, 42406, 48646, 52388, 84812, 97292, 104776, 169624, 170261, 194584, 340522, 435943, 681044, 871886, 1362088, 1743772, 3051601, 3487544, 5667259, 6103202, 11334518, 12206404, 22669036, 24412808, 39670813, 45338072, 79341626, 158683252, 317366504]

約数ペア:

[(1, 317366504), (2, 158683252), (4, 79341626), (7, 45338072), (8, 39670813), (13, 24412808), (14, 22669036), (26, 12206404), (28, 11334518), (52, 6103202), (56, 5667259), (91, 3487544), (104, 3051601), (182, 1743772), (233, 1362088), (364, 871886), (466, 681044), (728, 435943), (932, 340522), (1631, 194584), (1864, 170261), (1871, 169624), (3029, 104776), (3262, 97292), (3742, 84812), (6058, 52388), (6524, 48646), (7484, 42406), (12116, 26194), (13048, 24323), (13097, 24232), (14968, 21203)]