247612092

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1117}}^1$

素因数の和:1180

約数の個数: 144

約数和(自身を含む): 749417760

約数和(自身を除く): 501805668

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 39, 42, 49, 52, 58, 78, 84, 87, 91, 98, 116, 147, 156, 174, 182, 196, 203, 273, 294, 348, 364, 377, 406, 546, 588, 609, 637, 754, 812, 1092, 1117, 1131, 1218, 1274, 1421, 1508, 1911, 2234, 2262, 2436, 2548, 2639, 2842, 3351, 3822, 4263, 4468, 4524, 5278, 5684, 6702, 7644, 7819, 7917, 8526, 10556, 13404, 14521, 15638, 15834, 17052, 18473, 23457, 29042, 31276, 31668, 32393, 36946, 43563, 46914, 54733, 55419, 58084, 64786, 73892, 87126, 93828, 97179, 101647, 109466, 110838, 129572, 164199, 174252, 194358, 203294, 218932, 221676, 226751, 304941, 328398, 388716, 406588, 421109, 453502, 609882, 656796, 680253, 711529, 842218, 907004, 1219764, 1263327, 1360506, 1423058, 1587257, 1684436, 2134587, 2526654, 2721012, 2846116, 2947763, 3174514, 4269174, 4761771, 5053308, 5895526, 6349028, 8538348, 8843289, 9523542, 11791052, 17686578, 19047084, 20634341, 35373156, 41268682, 61903023, 82537364, 123806046, 247612092]

約数ペア:

[(1, 247612092), (2, 123806046), (3, 82537364), (4, 61903023), (6, 41268682), (7, 35373156), (12, 20634341), (13, 19047084), (14, 17686578), (21, 11791052), (26, 9523542), (28, 8843289), (29, 8538348), (39, 6349028), (42, 5895526), (49, 5053308), (52, 4761771), (58, 4269174), (78, 3174514), (84, 2947763), (87, 2846116), (91, 2721012), (98, 2526654), (116, 2134587), (147, 1684436), (156, 1587257), (174, 1423058), (182, 1360506), (196, 1263327), (203, 1219764), (273, 907004), (294, 842218), (348, 711529), (364, 680253), (377, 656796), (406, 609882), (546, 453502), (588, 421109), (609, 406588), (637, 388716), (754, 328398), (812, 304941), (1092, 226751), (1117, 221676), (1131, 218932), (1218, 203294), (1274, 194358), (1421, 174252), (1508, 164199), (1911, 129572), (2234, 110838), (2262, 109466), (2436, 101647), (2548, 97179), (2639, 93828), (2842, 87126), (3351, 73892), (3822, 64786), (4263, 58084), (4468, 55419), (4524, 54733), (5278, 46914), (5684, 43563), (6702, 36946), (7644, 32393), (7819, 31668), (7917, 31276), (8526, 29042), (10556, 23457), (13404, 18473), (14521, 17052), (15638, 15834)]