1566169696

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28307}}^1$

素因数の和:28356

約数の個数: 96

約数和(自身を含む): 3994824960

約数和(自身を除く): 2428655264

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 494, 532, 608, 728, 988, 1064, 1456, 1729, 1976, 2128, 2912, 3458, 3952, 4256, 6916, 7904, 13832, 27664, 28307, 55328, 56614, 113228, 198149, 226456, 367991, 396298, 452912, 537833, 735982, 792596, 905824, 1075666, 1471964, 1585192, 2151332, 2575937, 2943928, 3170384, 3764831, 4302664, 5151874, 5887856, 6340768, 6991829, 7529662, 8605328, 10303748, 11775712, 13983658, 15059324, 17210656, 20607496, 27967316, 30118648, 41214992, 48942803, 55934632, 60237296, 82429984, 97885606, 111869264, 120474592, 195771212, 223738528, 391542424, 783084848, 1566169696]

約数ペア:

[(1, 1566169696), (2, 783084848), (4, 391542424), (7, 223738528), (8, 195771212), (13, 120474592), (14, 111869264), (16, 97885606), (19, 82429984), (26, 60237296), (28, 55934632), (32, 48942803), (38, 41214992), (52, 30118648), (56, 27967316), (76, 20607496), (91, 17210656), (104, 15059324), (112, 13983658), (133, 11775712), (152, 10303748), (182, 8605328), (208, 7529662), (224, 6991829), (247, 6340768), (266, 5887856), (304, 5151874), (364, 4302664), (416, 3764831), (494, 3170384), (532, 2943928), (608, 2575937), (728, 2151332), (988, 1585192), (1064, 1471964), (1456, 1075666), (1729, 905824), (1976, 792596), (2128, 735982), (2912, 537833), (3458, 452912), (3952, 396298), (4256, 367991), (6916, 226456), (7904, 198149), (13832, 113228), (27664, 56614), (28307, 55328)]