2815847328

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{2837}}^1$

素因数の和:3075

約数の個数: 144

約数和(自身を含む): 8642186784

約数和(自身を除く): 5826339456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 211, 224, 294, 336, 392, 422, 588, 633, 672, 784, 844, 1176, 1266, 1477, 1568, 1688, 2352, 2532, 2837, 2954, 3376, 4431, 4704, 5064, 5674, 5908, 6752, 8511, 8862, 10128, 10339, 11348, 11816, 17022, 17724, 19859, 20256, 20678, 22696, 23632, 31017, 34044, 35448, 39718, 41356, 45392, 47264, 59577, 62034, 68088, 70896, 79436, 82712, 90784, 119154, 124068, 136176, 139013, 141792, 158872, 165424, 238308, 248136, 272352, 278026, 317744, 330848, 417039, 476616, 496272, 556052, 598607, 635488, 834078, 953232, 992544, 1112104, 1197214, 1668156, 1795821, 1906464, 2224208, 2394428, 3336312, 3591642, 4190249, 4448416, 4788856, 6672624, 7183284, 8380498, 9577712, 12570747, 13345248, 14366568, 16760996, 19155424, 25141494, 28733136, 29331743, 33521992, 50282988, 57466272, 58663486, 67043984, 87995229, 100565976, 117326972, 134087968, 175990458, 201131952, 234653944, 351980916, 402263904, 469307888, 703961832, 938615776, 1407923664, 2815847328]

約数ペア:

[(1, 2815847328), (2, 1407923664), (3, 938615776), (4, 703961832), (6, 469307888), (7, 402263904), (8, 351980916), (12, 234653944), (14, 201131952), (16, 175990458), (21, 134087968), (24, 117326972), (28, 100565976), (32, 87995229), (42, 67043984), (48, 58663486), (49, 57466272), (56, 50282988), (84, 33521992), (96, 29331743), (98, 28733136), (112, 25141494), (147, 19155424), (168, 16760996), (196, 14366568), (211, 13345248), (224, 12570747), (294, 9577712), (336, 8380498), (392, 7183284), (422, 6672624), (588, 4788856), (633, 4448416), (672, 4190249), (784, 3591642), (844, 3336312), (1176, 2394428), (1266, 2224208), (1477, 1906464), (1568, 1795821), (1688, 1668156), (2352, 1197214), (2532, 1112104), (2837, 992544), (2954, 953232), (3376, 834078), (4431, 635488), (4704, 598607), (5064, 556052), (5674, 496272), (5908, 476616), (6752, 417039), (8511, 330848), (8862, 317744), (10128, 278026), (10339, 272352), (11348, 248136), (11816, 238308), (17022, 165424), (17724, 158872), (19859, 141792), (20256, 139013), (20678, 136176), (22696, 124068), (23632, 119154), (31017, 90784), (34044, 82712), (35448, 79436), (39718, 70896), (41356, 68088), (45392, 62034), (47264, 59577)]