14481380

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 31461696

約数和(自身を除く): 16980316

約数列:

[1, 2, 4, 5, 10, 20, 67, 101, 107, 134, 202, 214, 268, 335, 404, 428, 505, 535, 670, 1010, 1070, 1340, 2020, 2140, 6767, 7169, 10807, 13534, 14338, 21614, 27068, 28676, 33835, 35845, 43228, 54035, 67670, 71690, 108070, 135340, 143380, 216140, 724069, 1448138, 2896276, 3620345, 7240690, 14481380]

約数ペア:

[(1, 14481380), (2, 7240690), (4, 3620345), (5, 2896276), (10, 1448138), (20, 724069), (67, 216140), (101, 143380), (107, 135340), (134, 108070), (202, 71690), (214, 67670), (268, 54035), (335, 43228), (404, 35845), (428, 33835), (505, 28676), (535, 27068), (670, 21614), (1010, 14338), (1070, 13534), (1340, 10807), (2020, 7169), (2140, 6767)]