247609596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{601}}^1$

素因数の和:779

約数の個数: 96

約数和(自身を含む): 660755200

約数和(自身を除く): 413145604

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 139, 156, 228, 247, 278, 417, 494, 556, 601, 741, 834, 988, 1202, 1482, 1668, 1803, 1807, 2404, 2641, 2964, 3606, 3614, 5282, 5421, 7212, 7228, 7813, 7923, 10564, 10842, 11419, 15626, 15846, 21684, 22838, 23439, 31252, 31692, 34257, 34333, 45676, 46878, 68514, 68666, 83539, 93756, 102999, 137028, 137332, 148447, 167078, 205998, 250617, 296894, 334156, 411996, 445341, 501234, 593788, 890682, 1002468, 1086007, 1587241, 1781364, 2172014, 3174482, 3258021, 4344028, 4761723, 6348964, 6516042, 9523446, 13032084, 19046892, 20634133, 41268266, 61902399, 82536532, 123804798, 247609596]

約数ペア:

[(1, 247609596), (2, 123804798), (3, 82536532), (4, 61902399), (6, 41268266), (12, 20634133), (13, 19046892), (19, 13032084), (26, 9523446), (38, 6516042), (39, 6348964), (52, 4761723), (57, 4344028), (76, 3258021), (78, 3174482), (114, 2172014), (139, 1781364), (156, 1587241), (228, 1086007), (247, 1002468), (278, 890682), (417, 593788), (494, 501234), (556, 445341), (601, 411996), (741, 334156), (834, 296894), (988, 250617), (1202, 205998), (1482, 167078), (1668, 148447), (1803, 137332), (1807, 137028), (2404, 102999), (2641, 93756), (2964, 83539), (3606, 68666), (3614, 68514), (5282, 46878), (5421, 45676), (7212, 34333), (7228, 34257), (7813, 31692), (7923, 31252), (10564, 23439), (10842, 22838), (11419, 21684), (15626, 15846)]