24473260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5639}}^1$

素因数の和:5686

約数の個数: 48

約数和(自身を含む): 60641280

約数和(自身を除く): 36168020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 5639, 11278, 22556, 28195, 39473, 56390, 78946, 112780, 157892, 174809, 197365, 349618, 394730, 699236, 789460, 874045, 1223663, 1748090, 2447326, 3496180, 4894652, 6118315, 12236630, 24473260]

約数ペア:

[(1, 24473260), (2, 12236630), (4, 6118315), (5, 4894652), (7, 3496180), (10, 2447326), (14, 1748090), (20, 1223663), (28, 874045), (31, 789460), (35, 699236), (62, 394730), (70, 349618), (124, 197365), (140, 174809), (155, 157892), (217, 112780), (310, 78946), (434, 56390), (620, 39473), (868, 28195), (1085, 22556), (2170, 11278), (4340, 5639)]