327456792

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18413}}^1$

素因数の和:18457

約数の個数: 96

約数和(自身を含む): 1005404400

約数和(自身を除く): 677947608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8892, 17784, 18413, 36826, 55239, 73652, 110478, 147304, 165717, 220956, 239369, 331434, 349847, 441912, 478738, 662868, 699694, 718107, 957476, 1049541, 1325736, 1399388, 1436214, 1914952, 2099082, 2154321, 2798776, 2872428, 3148623, 4198164, 4308642, 4548011, 5744856, 6297246, 8396328, 8617284, 9096022, 12594492, 13644033, 17234568, 18192044, 25188984, 27288066, 36384088, 40932099, 54576132, 81864198, 109152264, 163728396, 327456792]

約数ペア:

[(1, 327456792), (2, 163728396), (3, 109152264), (4, 81864198), (6, 54576132), (8, 40932099), (9, 36384088), (12, 27288066), (13, 25188984), (18, 18192044), (19, 17234568), (24, 13644033), (26, 12594492), (36, 9096022), (38, 8617284), (39, 8396328), (52, 6297246), (57, 5744856), (72, 4548011), (76, 4308642), (78, 4198164), (104, 3148623), (114, 2872428), (117, 2798776), (152, 2154321), (156, 2099082), (171, 1914952), (228, 1436214), (234, 1399388), (247, 1325736), (312, 1049541), (342, 957476), (456, 718107), (468, 699694), (494, 662868), (684, 478738), (741, 441912), (936, 349847), (988, 331434), (1368, 239369), (1482, 220956), (1976, 165717), (2223, 147304), (2964, 110478), (4446, 73652), (5928, 55239), (8892, 36826), (17784, 18413)]