299014715960

素因数分解:

$2^3\times 5^1\times {\mathrm{120293}}^1\times {\mathrm{62143}}^1$

素因数の和:182447

約数の個数: 32

約数和(自身を含む): 672799530240

約数和(自身を除く): 373784814280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 62143, 120293, 124286, 240586, 248572, 310715, 481172, 497144, 601465, 621430, 962344, 1202930, 1242860, 2405860, 2485720, 4811720, 7475367899, 14950735798, 29901471596, 37376839495, 59802943192, 74753678990, 149507357980, 299014715960]

約数ペア:

[(1, 299014715960), (2, 149507357980), (4, 74753678990), (5, 59802943192), (8, 37376839495), (10, 29901471596), (20, 14950735798), (40, 7475367899), (62143, 4811720), (120293, 2485720), (124286, 2405860), (240586, 1242860), (248572, 1202930), (310715, 962344), (481172, 621430), (497144, 601465)]