1521927576

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1553}}^1$

素因数の和:1930

約数の個数: 128

約数和(自身を含む): 4568760000

約数和(自身を除く): 3046832424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 349, 351, 468, 698, 702, 936, 1047, 1396, 1404, 1553, 2094, 2792, 2808, 3106, 3141, 4188, 4537, 4659, 6212, 6282, 8376, 9074, 9318, 9423, 12424, 12564, 13611, 13977, 18148, 18636, 18846, 20189, 25128, 27222, 27954, 36296, 37272, 37692, 40378, 40833, 41931, 54444, 55908, 60567, 75384, 80756, 81666, 83862, 108888, 111816, 121134, 122499, 161512, 163332, 167724, 181701, 242268, 244998, 326664, 335448, 363402, 484536, 489996, 541997, 545103, 726804, 979992, 1083994, 1090206, 1453608, 1625991, 2167988, 2180412, 3251982, 4335976, 4360824, 4877973, 6503964, 7045961, 9755946, 13007928, 14091922, 14633919, 19511892, 21137883, 28183844, 29267838, 39023784, 42275766, 56367688, 58535676, 63413649, 84551532, 117071352, 126827298, 169103064, 190240947, 253654596, 380481894, 507309192, 760963788, 1521927576]

約数ペア:

[(1, 1521927576), (2, 760963788), (3, 507309192), (4, 380481894), (6, 253654596), (8, 190240947), (9, 169103064), (12, 126827298), (13, 117071352), (18, 84551532), (24, 63413649), (26, 58535676), (27, 56367688), (36, 42275766), (39, 39023784), (52, 29267838), (54, 28183844), (72, 21137883), (78, 19511892), (104, 14633919), (108, 14091922), (117, 13007928), (156, 9755946), (216, 7045961), (234, 6503964), (312, 4877973), (349, 4360824), (351, 4335976), (468, 3251982), (698, 2180412), (702, 2167988), (936, 1625991), (1047, 1453608), (1396, 1090206), (1404, 1083994), (1553, 979992), (2094, 726804), (2792, 545103), (2808, 541997), (3106, 489996), (3141, 484536), (4188, 363402), (4537, 335448), (4659, 326664), (6212, 244998), (6282, 242268), (8376, 181701), (9074, 167724), (9318, 163332), (9423, 161512), (12424, 122499), (12564, 121134), (13611, 111816), (13977, 108888), (18148, 83862), (18636, 81666), (18846, 80756), (20189, 75384), (25128, 60567), (27222, 55908), (27954, 54444), (36296, 41931), (37272, 40833), (37692, 40378)]