38270470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{941}}^1$

素因数の和:1045

約数の個数: 48

約数和(自身を含む): 81185328

約数和(自身を除く): 42914858

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 83, 98, 166, 245, 415, 490, 581, 830, 941, 1162, 1882, 2905, 4067, 4705, 5810, 6587, 8134, 9410, 13174, 20335, 32935, 40670, 46109, 65870, 78103, 92218, 156206, 230545, 390515, 461090, 546721, 781030, 1093442, 2733605, 3827047, 5467210, 7654094, 19135235, 38270470]

約数ペア:

[(1, 38270470), (2, 19135235), (5, 7654094), (7, 5467210), (10, 3827047), (14, 2733605), (35, 1093442), (49, 781030), (70, 546721), (83, 461090), (98, 390515), (166, 230545), (245, 156206), (415, 92218), (490, 78103), (581, 65870), (830, 46109), (941, 40670), (1162, 32935), (1882, 20335), (2905, 13174), (4067, 9410), (4705, 8134), (5810, 6587)]