726736404

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:613

約数の個数: 96

約数和(自身を含む): 1809561600

約数和(自身を除く): 1082825196

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 67, 71, 87, 116, 134, 142, 174, 201, 213, 268, 284, 348, 402, 426, 439, 804, 852, 878, 1317, 1756, 1943, 2059, 2634, 3886, 4118, 4757, 5268, 5829, 6177, 7772, 8236, 9514, 11658, 12354, 12731, 14271, 19028, 23316, 24708, 25462, 28542, 29413, 31169, 38193, 50924, 57084, 58826, 62338, 76386, 88239, 93507, 117652, 124676, 137953, 152772, 176478, 187014, 275906, 352956, 374028, 413859, 551812, 827718, 852977, 903901, 1655436, 1705954, 1807802, 2088323, 2558931, 2711703, 3411908, 3615604, 4176646, 5117862, 5423406, 6264969, 8353292, 10235724, 10846812, 12529938, 25059876, 60561367, 121122734, 181684101, 242245468, 363368202, 726736404]

約数ペア:

[(1, 726736404), (2, 363368202), (3, 242245468), (4, 181684101), (6, 121122734), (12, 60561367), (29, 25059876), (58, 12529938), (67, 10846812), (71, 10235724), (87, 8353292), (116, 6264969), (134, 5423406), (142, 5117862), (174, 4176646), (201, 3615604), (213, 3411908), (268, 2711703), (284, 2558931), (348, 2088323), (402, 1807802), (426, 1705954), (439, 1655436), (804, 903901), (852, 852977), (878, 827718), (1317, 551812), (1756, 413859), (1943, 374028), (2059, 352956), (2634, 275906), (3886, 187014), (4118, 176478), (4757, 152772), (5268, 137953), (5829, 124676), (6177, 117652), (7772, 93507), (8236, 88239), (9514, 76386), (11658, 62338), (12354, 58826), (12731, 57084), (14271, 50924), (19028, 38193), (23316, 31169), (24708, 29413), (25462, 28542)]