112371980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{19577}}^1$

素因数の和:19634

約数の個数: 48

約数和(自身を含む): 276284736

約数和(自身を除く): 163912756

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, 19577, 39154, 78308, 97885, 137039, 195770, 274078, 391540, 548156, 685195, 802657, 1370390, 1605314, 2740780, 3210628, 4013285, 5618599, 8026570, 11237198, 16053140, 22474396, 28092995, 56185990, 112371980]

約数ペア:

[(1, 112371980), (2, 56185990), (4, 28092995), (5, 22474396), (7, 16053140), (10, 11237198), (14, 8026570), (20, 5618599), (28, 4013285), (35, 3210628), (41, 2740780), (70, 1605314), (82, 1370390), (140, 802657), (164, 685195), (205, 548156), (287, 391540), (410, 274078), (574, 195770), (820, 137039), (1148, 97885), (1435, 78308), (2870, 39154), (5740, 19577)]