397366872

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{48271}}^1$

素因数の和:48301

約数の個数: 64

約数和(自身を含む): 1158528000

約数和(自身を除く): 761161128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232, 48271, 96542, 144813, 193084, 289626, 337897, 386168, 579252, 675794, 1013691, 1158504, 1351588, 2027382, 2365279, 2703176, 4054764, 4730558, 7095837, 8109528, 9461116, 14191674, 16556953, 18922232, 28383348, 33113906, 49670859, 56766696, 66227812, 99341718, 132455624, 198683436, 397366872]

約数ペア:

[(1, 397366872), (2, 198683436), (3, 132455624), (4, 99341718), (6, 66227812), (7, 56766696), (8, 49670859), (12, 33113906), (14, 28383348), (21, 18922232), (24, 16556953), (28, 14191674), (42, 9461116), (49, 8109528), (56, 7095837), (84, 4730558), (98, 4054764), (147, 2703176), (168, 2365279), (196, 2027382), (294, 1351588), (343, 1158504), (392, 1013691), (588, 675794), (686, 579252), (1029, 386168), (1176, 337897), (1372, 289626), (2058, 193084), (2744, 144813), (4116, 96542), (8232, 48271)]