94440220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{16453}}^1$

素因数の和:16510

約数の個数: 48

約数和(自身を含む): 232198848

約数和(自身を除く): 137758628

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, 16453, 32906, 65812, 82265, 115171, 164530, 230342, 329060, 460684, 575855, 674573, 1151710, 1349146, 2303420, 2698292, 3372865, 4722011, 6745730, 9444022, 13491460, 18888044, 23610055, 47220110, 94440220]

約数ペア:

[(1, 94440220), (2, 47220110), (4, 23610055), (5, 18888044), (7, 13491460), (10, 9444022), (14, 6745730), (20, 4722011), (28, 3372865), (35, 2698292), (41, 2303420), (70, 1349146), (82, 1151710), (140, 674573), (164, 575855), (205, 460684), (287, 329060), (410, 230342), (574, 164530), (820, 115171), (1148, 82265), (1435, 65812), (2870, 32906), (5740, 16453)]