460881984

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:644

約数の個数: 112

約数和(自身を含む): 1261725696

約数和(自身を除く): 800843712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 127, 164, 192, 246, 254, 328, 381, 461, 492, 508, 656, 762, 922, 984, 1016, 1312, 1383, 1524, 1844, 1968, 2032, 2624, 2766, 3048, 3688, 3936, 4064, 5207, 5532, 6096, 7376, 7872, 8128, 10414, 11064, 12192, 14752, 15621, 18901, 20828, 22128, 24384, 29504, 31242, 37802, 41656, 44256, 56703, 58547, 62484, 75604, 83312, 88512, 113406, 117094, 124968, 151208, 166624, 175641, 226812, 234188, 249936, 302416, 333248, 351282, 453624, 468376, 499872, 604832, 702564, 907248, 936752, 999744, 1209664, 1405128, 1814496, 1873504, 2400427, 2810256, 3628992, 3747008, 4800854, 5620512, 7201281, 9601708, 11241024, 14402562, 19203416, 28805124, 38406832, 57610248, 76813664, 115220496, 153627328, 230440992, 460881984]

約数ペア:

[(1, 460881984), (2, 230440992), (3, 153627328), (4, 115220496), (6, 76813664), (8, 57610248), (12, 38406832), (16, 28805124), (24, 19203416), (32, 14402562), (41, 11241024), (48, 9601708), (64, 7201281), (82, 5620512), (96, 4800854), (123, 3747008), (127, 3628992), (164, 2810256), (192, 2400427), (246, 1873504), (254, 1814496), (328, 1405128), (381, 1209664), (461, 999744), (492, 936752), (508, 907248), (656, 702564), (762, 604832), (922, 499872), (984, 468376), (1016, 453624), (1312, 351282), (1383, 333248), (1524, 302416), (1844, 249936), (1968, 234188), (2032, 226812), (2624, 175641), (2766, 166624), (3048, 151208), (3688, 124968), (3936, 117094), (4064, 113406), (5207, 88512), (5532, 83312), (6096, 75604), (7376, 62484), (7872, 58547), (8128, 56703), (10414, 44256), (11064, 41656), (12192, 37802), (14752, 31242), (15621, 29504), (18901, 24384), (20828, 22128)]