1266739656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4567}}^1$

素因数の和:4723

約数の個数: 128

約数和(自身を含む): 3929210880

約数和(自身を除く): 2662471224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 127, 156, 168, 182, 254, 273, 312, 364, 381, 508, 546, 728, 762, 889, 1016, 1092, 1524, 1651, 1778, 2184, 2667, 3048, 3302, 3556, 4567, 4953, 5334, 6604, 7112, 9134, 9906, 10668, 11557, 13208, 13701, 18268, 19812, 21336, 23114, 27402, 31969, 34671, 36536, 39624, 46228, 54804, 59371, 63938, 69342, 92456, 95907, 109608, 118742, 127876, 138684, 178113, 191814, 237484, 255752, 277368, 356226, 383628, 415597, 474968, 580009, 712452, 767256, 831194, 1160018, 1246791, 1424904, 1662388, 1740027, 2320036, 2493582, 3324776, 3480054, 4060063, 4640072, 4987164, 6960108, 7540117, 8120126, 9974328, 12180189, 13920216, 15080234, 16240252, 22620351, 24360378, 30160468, 32480504, 45240702, 48720756, 52780819, 60320936, 90481404, 97441512, 105561638, 158342457, 180962808, 211123276, 316684914, 422246552, 633369828, 1266739656]

約数ペア:

[(1, 1266739656), (2, 633369828), (3, 422246552), (4, 316684914), (6, 211123276), (7, 180962808), (8, 158342457), (12, 105561638), (13, 97441512), (14, 90481404), (21, 60320936), (24, 52780819), (26, 48720756), (28, 45240702), (39, 32480504), (42, 30160468), (52, 24360378), (56, 22620351), (78, 16240252), (84, 15080234), (91, 13920216), (104, 12180189), (127, 9974328), (156, 8120126), (168, 7540117), (182, 6960108), (254, 4987164), (273, 4640072), (312, 4060063), (364, 3480054), (381, 3324776), (508, 2493582), (546, 2320036), (728, 1740027), (762, 1662388), (889, 1424904), (1016, 1246791), (1092, 1160018), (1524, 831194), (1651, 767256), (1778, 712452), (2184, 580009), (2667, 474968), (3048, 415597), (3302, 383628), (3556, 356226), (4567, 277368), (4953, 255752), (5334, 237484), (6604, 191814), (7112, 178113), (9134, 138684), (9906, 127876), (10668, 118742), (11557, 109608), (13208, 95907), (13701, 92456), (18268, 69342), (19812, 63938), (21336, 59371), (23114, 54804), (27402, 46228), (31969, 39624), (34671, 36536)]