132844178810

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{941}}^1\times {\mathrm{288109}}^1$

素因数の和:289071

約数の個数: 48

約数和(自身を含む): 278456010120

約数和(自身を除く): 145611831310

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 941, 1882, 4705, 6587, 9410, 13174, 32935, 46109, 65870, 92218, 230545, 288109, 461090, 576218, 1440545, 2016763, 2881090, 4033526, 10083815, 14117341, 20167630, 28234682, 70586705, 141173410, 271110569, 542221138, 1355552845, 1897773983, 2711105690, 3795547966, 9488869915, 13284417881, 18977739830, 26568835762, 66422089405, 132844178810]

約数ペア:

[(1, 132844178810), (2, 66422089405), (5, 26568835762), (7, 18977739830), (10, 13284417881), (14, 9488869915), (35, 3795547966), (49, 2711105690), (70, 1897773983), (98, 1355552845), (245, 542221138), (490, 271110569), (941, 141173410), (1882, 70586705), (4705, 28234682), (6587, 20167630), (9410, 14117341), (13174, 10083815), (32935, 4033526), (46109, 2881090), (65870, 2016763), (92218, 1440545), (230545, 576218), (288109, 461090)]