13448681764

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{6421}}^1$

素因数の和:6609

約数の個数: 96

約数和(自身を含む): 29461053440

約数和(自身を除く): 16012371676

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 127, 133, 217, 254, 266, 434, 508, 532, 589, 868, 889, 1178, 1778, 2356, 2413, 3556, 3937, 4123, 4826, 6421, 7874, 8246, 9652, 12842, 15748, 16492, 16891, 25684, 27559, 33782, 44947, 55118, 67564, 74803, 89894, 110236, 121999, 149606, 179788, 199051, 243998, 299212, 398102, 487996, 523621, 796204, 815467, 853993, 1047242, 1393357, 1630934, 1707986, 2094484, 2786714, 3261868, 3415972, 3781969, 5573428, 5708269, 7563938, 11416538, 15127876, 15493873, 22833076, 25279477, 26473783, 30987746, 50558954, 52947566, 61975492, 101117908, 105895132, 108457111, 176956339, 216914222, 353912678, 433828444, 480310063, 707825356, 960620126, 1921240252, 3362170441, 6724340882, 13448681764]

約数ペア:

[(1, 13448681764), (2, 6724340882), (4, 3362170441), (7, 1921240252), (14, 960620126), (19, 707825356), (28, 480310063), (31, 433828444), (38, 353912678), (62, 216914222), (76, 176956339), (124, 108457111), (127, 105895132), (133, 101117908), (217, 61975492), (254, 52947566), (266, 50558954), (434, 30987746), (508, 26473783), (532, 25279477), (589, 22833076), (868, 15493873), (889, 15127876), (1178, 11416538), (1778, 7563938), (2356, 5708269), (2413, 5573428), (3556, 3781969), (3937, 3415972), (4123, 3261868), (4826, 2786714), (6421, 2094484), (7874, 1707986), (8246, 1630934), (9652, 1393357), (12842, 1047242), (15748, 853993), (16492, 815467), (16891, 796204), (25684, 523621), (27559, 487996), (33782, 398102), (44947, 299212), (55118, 243998), (67564, 199051), (74803, 179788), (89894, 149606), (110236, 121999)]