447440304

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2531}}^1$

素因数の和:2698

約数の個数: 80

約数和(自身を含む): 1205637120

約数和(自身を除く): 758196816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 127, 174, 232, 254, 348, 381, 464, 508, 696, 762, 1016, 1392, 1524, 2032, 2531, 3048, 3683, 5062, 6096, 7366, 7593, 10124, 11049, 14732, 15186, 20248, 22098, 29464, 30372, 40496, 44196, 58928, 60744, 73399, 88392, 121488, 146798, 176784, 220197, 293596, 321437, 440394, 587192, 642874, 880788, 964311, 1174384, 1285748, 1761576, 1928622, 2571496, 3523152, 3857244, 5142992, 7714488, 9321673, 15428976, 18643346, 27965019, 37286692, 55930038, 74573384, 111860076, 149146768, 223720152, 447440304]

約数ペア:

[(1, 447440304), (2, 223720152), (3, 149146768), (4, 111860076), (6, 74573384), (8, 55930038), (12, 37286692), (16, 27965019), (24, 18643346), (29, 15428976), (48, 9321673), (58, 7714488), (87, 5142992), (116, 3857244), (127, 3523152), (174, 2571496), (232, 1928622), (254, 1761576), (348, 1285748), (381, 1174384), (464, 964311), (508, 880788), (696, 642874), (762, 587192), (1016, 440394), (1392, 321437), (1524, 293596), (2032, 220197), (2531, 176784), (3048, 146798), (3683, 121488), (5062, 88392), (6096, 73399), (7366, 60744), (7593, 58928), (10124, 44196), (11049, 40496), (14732, 30372), (15186, 29464), (20248, 22098)]