1666270608

素因数分解:

$2^4\times 3^1\times {\mathrm{233}}^1\times {\mathrm{383}}^1\times {\mathrm{389}}^1$

素因数の和:1016

約数の個数: 80

約数和(自身を含む): 4345436160

約数和(自身を除く): 2679165552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 233, 383, 389, 466, 699, 766, 778, 932, 1149, 1167, 1398, 1532, 1556, 1864, 2298, 2334, 2796, 3064, 3112, 3728, 4596, 4668, 5592, 6128, 6224, 9192, 9336, 11184, 18384, 18672, 89239, 90637, 148987, 178478, 181274, 267717, 271911, 297974, 356956, 362548, 446961, 535434, 543822, 595948, 713912, 725096, 893922, 1070868, 1087644, 1191896, 1427824, 1450192, 1787844, 2141736, 2175288, 2383792, 3575688, 4283472, 4350576, 7151376, 34713971, 69427942, 104141913, 138855884, 208283826, 277711768, 416567652, 555423536, 833135304, 1666270608]

約数ペア:

[(1, 1666270608), (2, 833135304), (3, 555423536), (4, 416567652), (6, 277711768), (8, 208283826), (12, 138855884), (16, 104141913), (24, 69427942), (48, 34713971), (233, 7151376), (383, 4350576), (389, 4283472), (466, 3575688), (699, 2383792), (766, 2175288), (778, 2141736), (932, 1787844), (1149, 1450192), (1167, 1427824), (1398, 1191896), (1532, 1087644), (1556, 1070868), (1864, 893922), (2298, 725096), (2334, 713912), (2796, 595948), (3064, 543822), (3112, 535434), (3728, 446961), (4596, 362548), (4668, 356956), (5592, 297974), (6128, 271911), (6224, 267717), (9192, 181274), (9336, 178478), (11184, 148987), (18384, 90637), (18672, 89239)]