134415920

素因数分解:

$2^4\times 5^1\times {\mathrm{1201}}^1\times {\mathrm{1399}}^1$

素因数の和:2613

約数の個数: 40

約数和(自身を含む): 313000800

約数和(自身を除く): 178584880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1201, 1399, 2402, 2798, 4804, 5596, 6005, 6995, 9608, 11192, 12010, 13990, 19216, 22384, 24020, 27980, 48040, 55960, 96080, 111920, 1680199, 3360398, 6720796, 8400995, 13441592, 16801990, 26883184, 33603980, 67207960, 134415920]

約数ペア:

[(1, 134415920), (2, 67207960), (4, 33603980), (5, 26883184), (8, 16801990), (10, 13441592), (16, 8400995), (20, 6720796), (40, 3360398), (80, 1680199), (1201, 111920), (1399, 96080), (2402, 55960), (2798, 48040), (4804, 27980), (5596, 24020), (6005, 22384), (6995, 19216), (9608, 13990), (11192, 12010)]