134403760

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{31699}}^1$

素因数の和:31765

約数の個数: 40

約数和(自身を含む): 318394800

約数和(自身を除く): 183991040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 31699, 63398, 126796, 158495, 253592, 316990, 507184, 633980, 1267960, 1680047, 2535920, 3360094, 6720188, 8400235, 13440376, 16800470, 26880752, 33600940, 67201880, 134403760]

約数ペア:

[(1, 134403760), (2, 67201880), (4, 33600940), (5, 26880752), (8, 16800470), (10, 13440376), (16, 8400235), (20, 6720188), (40, 3360094), (53, 2535920), (80, 1680047), (106, 1267960), (212, 633980), (265, 507184), (424, 316990), (530, 253592), (848, 158495), (1060, 126796), (2120, 63398), (4240, 31699)]