4290789076

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{593}}^1$

素因数の和:726

約数の個数: 144

約数和(自身を含む): 9669844800

約数和(自身を除く): 5379055724

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 49, 58, 67, 76, 98, 116, 133, 134, 196, 203, 266, 268, 406, 469, 532, 551, 593, 812, 931, 938, 1102, 1186, 1273, 1421, 1862, 1876, 1943, 2204, 2372, 2546, 2842, 3283, 3724, 3857, 3886, 4151, 5092, 5684, 6566, 7714, 7772, 8302, 8911, 11267, 13132, 13601, 15428, 16604, 17197, 17822, 22534, 26999, 27202, 29057, 34394, 35644, 36917, 39731, 45068, 53998, 54404, 58114, 62377, 68788, 73834, 78869, 79462, 95207, 107996, 116228, 120379, 124754, 147668, 157738, 158924, 190414, 240758, 249508, 258419, 278117, 315476, 326743, 380828, 481516, 516838, 552083, 556234, 653486, 754889, 842653, 1033676, 1104166, 1112468, 1152199, 1306972, 1509778, 1685306, 1808933, 1946819, 2208332, 2287201, 2304398, 3019556, 3370612, 3617866, 3893638, 4574402, 4608796, 5284223, 7235732, 7787276, 8065393, 9148804, 10568446, 16010407, 16130786, 21136892, 21891781, 32020814, 32261572, 36989561, 43783562, 56457751, 64041628, 73979122, 87567124, 112915502, 147958244, 153242467, 225831004, 306484934, 612969868, 1072697269, 2145394538, 4290789076]

約数ペア:

[(1, 4290789076), (2, 2145394538), (4, 1072697269), (7, 612969868), (14, 306484934), (19, 225831004), (28, 153242467), (29, 147958244), (38, 112915502), (49, 87567124), (58, 73979122), (67, 64041628), (76, 56457751), (98, 43783562), (116, 36989561), (133, 32261572), (134, 32020814), (196, 21891781), (203, 21136892), (266, 16130786), (268, 16010407), (406, 10568446), (469, 9148804), (532, 8065393), (551, 7787276), (593, 7235732), (812, 5284223), (931, 4608796), (938, 4574402), (1102, 3893638), (1186, 3617866), (1273, 3370612), (1421, 3019556), (1862, 2304398), (1876, 2287201), (1943, 2208332), (2204, 1946819), (2372, 1808933), (2546, 1685306), (2842, 1509778), (3283, 1306972), (3724, 1152199), (3857, 1112468), (3886, 1104166), (4151, 1033676), (5092, 842653), (5684, 754889), (6566, 653486), (7714, 556234), (7772, 552083), (8302, 516838), (8911, 481516), (11267, 380828), (13132, 326743), (13601, 315476), (15428, 278117), (16604, 258419), (17197, 249508), (17822, 240758), (22534, 190414), (26999, 158924), (27202, 157738), (29057, 147668), (34394, 124754), (35644, 120379), (36917, 116228), (39731, 107996), (45068, 95207), (53998, 79462), (54404, 78869), (58114, 73834), (62377, 68788)]