359662780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{3083}}^1$

素因数の和:3418

約数の個数: 48

約数和(自身を含む): 797892480

約数和(自身を除く): 438229700

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 307, 380, 614, 1228, 1535, 3070, 3083, 5833, 6140, 6166, 11666, 12332, 15415, 23332, 29165, 30830, 58330, 58577, 61660, 116660, 117154, 234308, 292885, 585770, 946481, 1171540, 1892962, 3785924, 4732405, 9464810, 17983139, 18929620, 35966278, 71932556, 89915695, 179831390, 359662780]

約数ペア:

[(1, 359662780), (2, 179831390), (4, 89915695), (5, 71932556), (10, 35966278), (19, 18929620), (20, 17983139), (38, 9464810), (76, 4732405), (95, 3785924), (190, 1892962), (307, 1171540), (380, 946481), (614, 585770), (1228, 292885), (1535, 234308), (3070, 117154), (3083, 116660), (5833, 61660), (6140, 58577), (6166, 58330), (11666, 30830), (12332, 29165), (15415, 23332)]