328403088

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5659}}^1$

素因数の和:5717

約数の個数: 120

約数和(自身を含む): 1021879040

約数和(自身を除く): 693475952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4836, 5659, 6448, 7254, 9672, 11318, 14508, 16977, 19344, 22636, 29016, 33954, 45272, 50931, 58032, 67908, 73567, 90544, 101862, 135816, 147134, 175429, 203724, 220701, 271632, 294268, 350858, 407448, 441402, 526287, 588536, 662103, 701716, 814896, 882804, 1052574, 1177072, 1324206, 1403432, 1578861, 1765608, 2105148, 2280577, 2648412, 2806864, 3157722, 3531216, 4210296, 4561154, 5296824, 6315444, 6841731, 8420592, 9122308, 10593648, 12630888, 13683462, 18244616, 20525193, 25261776, 27366924, 36489232, 41050386, 54733848, 82100772, 109467696, 164201544, 328403088]

約数ペア:

[(1, 328403088), (2, 164201544), (3, 109467696), (4, 82100772), (6, 54733848), (8, 41050386), (9, 36489232), (12, 27366924), (13, 25261776), (16, 20525193), (18, 18244616), (24, 13683462), (26, 12630888), (31, 10593648), (36, 9122308), (39, 8420592), (48, 6841731), (52, 6315444), (62, 5296824), (72, 4561154), (78, 4210296), (93, 3531216), (104, 3157722), (117, 2806864), (124, 2648412), (144, 2280577), (156, 2105148), (186, 1765608), (208, 1578861), (234, 1403432), (248, 1324206), (279, 1177072), (312, 1052574), (372, 882804), (403, 814896), (468, 701716), (496, 662103), (558, 588536), (624, 526287), (744, 441402), (806, 407448), (936, 350858), (1116, 294268), (1209, 271632), (1488, 220701), (1612, 203724), (1872, 175429), (2232, 147134), (2418, 135816), (3224, 101862), (3627, 90544), (4464, 73567), (4836, 67908), (5659, 58032), (6448, 50931), (7254, 45272), (9672, 33954), (11318, 29016), (14508, 22636), (16977, 19344)]