2869047272

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6691}}^1$

素因数の和:6767

約数の個数: 128

約数和(自身を含む): 7195238400

約数和(自身を除く): 4326191128

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 31, 38, 52, 56, 62, 76, 91, 104, 124, 133, 152, 182, 217, 247, 248, 266, 364, 403, 434, 494, 532, 589, 728, 806, 868, 988, 1064, 1178, 1612, 1729, 1736, 1976, 2356, 2821, 3224, 3458, 4123, 4712, 5642, 6691, 6916, 7657, 8246, 11284, 13382, 13832, 15314, 16492, 22568, 26764, 30628, 32984, 46837, 53528, 53599, 61256, 86983, 93674, 107198, 127129, 173966, 187348, 207421, 214396, 254258, 347932, 374696, 414842, 428792, 508516, 608881, 695864, 829684, 889903, 1017032, 1217762, 1451947, 1652677, 1659368, 1779806, 2435524, 2696473, 2903894, 3305354, 3559612, 3940999, 4871048, 5392946, 5807788, 6610708, 7119224, 7881998, 10785892, 11568739, 11615576, 13221416, 15763996, 18875311, 21571784, 23137478, 27586993, 31527992, 37750622, 46274956, 51232987, 55173986, 75501244, 92549912, 102465974, 110347972, 151002488, 204931948, 220695944, 358630909, 409863896, 717261818, 1434523636, 2869047272]

約数ペア:

[(1, 2869047272), (2, 1434523636), (4, 717261818), (7, 409863896), (8, 358630909), (13, 220695944), (14, 204931948), (19, 151002488), (26, 110347972), (28, 102465974), (31, 92549912), (38, 75501244), (52, 55173986), (56, 51232987), (62, 46274956), (76, 37750622), (91, 31527992), (104, 27586993), (124, 23137478), (133, 21571784), (152, 18875311), (182, 15763996), (217, 13221416), (247, 11615576), (248, 11568739), (266, 10785892), (364, 7881998), (403, 7119224), (434, 6610708), (494, 5807788), (532, 5392946), (589, 4871048), (728, 3940999), (806, 3559612), (868, 3305354), (988, 2903894), (1064, 2696473), (1178, 2435524), (1612, 1779806), (1729, 1659368), (1736, 1652677), (1976, 1451947), (2356, 1217762), (2821, 1017032), (3224, 889903), (3458, 829684), (4123, 695864), (4712, 608881), (5642, 508516), (6691, 428792), (6916, 414842), (7657, 374696), (8246, 347932), (11284, 254258), (13382, 214396), (13832, 207421), (15314, 187348), (16492, 173966), (22568, 127129), (26764, 107198), (30628, 93674), (32984, 86983), (46837, 61256), (53528, 53599)]