38475220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6703}}^1$

素因数の和:6760

約数の個数: 48

約数和(自身を含む): 94606848

約数和(自身を除く): 56131628

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 6703, 13406, 26812, 33515, 46921, 67030, 93842, 134060, 187684, 234605, 274823, 469210, 549646, 938420, 1099292, 1374115, 1923761, 2748230, 3847522, 5496460, 7695044, 9618805, 19237610, 38475220]

約数ペア:

[(1, 38475220), (2, 19237610), (4, 9618805), (5, 7695044), (7, 5496460), (10, 3847522), (14, 2748230), (20, 1923761), (28, 1374115), (35, 1099292), (41, 938420), (70, 549646), (82, 469210), (140, 274823), (164, 234605), (205, 187684), (287, 134060), (410, 93842), (574, 67030), (820, 46921), (1148, 33515), (1435, 26812), (2870, 13406), (5740, 6703)]