112971460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{6781}}^1$

素因数の和:6821

約数の個数: 72

約数和(自身を含む): 292249944

約数和(自身を除く): 179278484

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 340, 476, 490, 595, 833, 980, 1190, 1666, 2380, 3332, 4165, 6781, 8330, 13562, 16660, 27124, 33905, 47467, 67810, 94934, 115277, 135620, 189868, 230554, 237335, 332269, 461108, 474670, 576385, 664538, 806939, 949340, 1152770, 1329076, 1613878, 1661345, 2305540, 3227756, 3322690, 4034695, 5648573, 6645380, 8069390, 11297146, 16138780, 22594292, 28242865, 56485730, 112971460]

約数ペア:

[(1, 112971460), (2, 56485730), (4, 28242865), (5, 22594292), (7, 16138780), (10, 11297146), (14, 8069390), (17, 6645380), (20, 5648573), (28, 4034695), (34, 3322690), (35, 3227756), (49, 2305540), (68, 1661345), (70, 1613878), (85, 1329076), (98, 1152770), (119, 949340), (140, 806939), (170, 664538), (196, 576385), (238, 474670), (245, 461108), (340, 332269), (476, 237335), (490, 230554), (595, 189868), (833, 135620), (980, 115277), (1190, 94934), (1666, 67810), (2380, 47467), (3332, 33905), (4165, 27124), (6781, 16660), (8330, 13562)]