13444976188

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1571}}^1$

素因数の和:1787

約数の個数: 96

約数和(自身を含む): 28142069760

約数和(自身を除く): 14697093572

約数列:

[1, 2, 4, 7, 14, 28, 53, 73, 79, 106, 146, 158, 212, 292, 316, 371, 511, 553, 742, 1022, 1106, 1484, 1571, 2044, 2212, 3142, 3869, 4187, 5767, 6284, 7738, 8374, 10997, 11534, 15476, 16748, 21994, 23068, 27083, 29309, 40369, 43988, 54166, 58618, 80738, 83263, 108332, 114683, 117236, 124109, 161476, 166526, 229366, 248218, 305651, 333052, 458732, 496436, 582841, 611302, 802781, 868763, 1165682, 1222604, 1605562, 1737526, 2139557, 2331364, 3211124, 3475052, 4279114, 6078199, 6577777, 8558228, 9059957, 12156398, 13155554, 18119914, 24312796, 26311108, 36239828, 42547393, 46044439, 63419699, 85094786, 92088878, 126839398, 170189572, 184177756, 253678796, 480177721, 960355442, 1920710884, 3361244047, 6722488094, 13444976188]

約数ペア:

[(1, 13444976188), (2, 6722488094), (4, 3361244047), (7, 1920710884), (14, 960355442), (28, 480177721), (53, 253678796), (73, 184177756), (79, 170189572), (106, 126839398), (146, 92088878), (158, 85094786), (212, 63419699), (292, 46044439), (316, 42547393), (371, 36239828), (511, 26311108), (553, 24312796), (742, 18119914), (1022, 13155554), (1106, 12156398), (1484, 9059957), (1571, 8558228), (2044, 6577777), (2212, 6078199), (3142, 4279114), (3869, 3475052), (4187, 3211124), (5767, 2331364), (6284, 2139557), (7738, 1737526), (8374, 1605562), (10997, 1222604), (11534, 1165682), (15476, 868763), (16748, 802781), (21994, 611302), (23068, 582841), (27083, 496436), (29309, 458732), (40369, 333052), (43988, 305651), (54166, 248218), (58618, 229366), (80738, 166526), (83263, 161476), (108332, 124109), (114683, 117236)]