513029664

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8209}}^1$

素因数の和:8263

約数の個数: 144

約数和(自身を含む): 1721341440

約数和(自身を除く): 1208311776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 5208, 6944, 7812, 8209, 8928, 10416, 15624, 16418, 20832, 24627, 31248, 32836, 49254, 57463, 62496, 65672, 73881, 98508, 114926, 131344, 147762, 172389, 197016, 229852, 254479, 262688, 295524, 344778, 394032, 459704, 508958, 517167, 591048, 689556, 763437, 788064, 919408, 1017916, 1034334, 1182096, 1379112, 1526874, 1781353, 1838816, 2035832, 2068668, 2290311, 2364192, 2758224, 3053748, 3562706, 4071664, 4137336, 4580622, 5344059, 5516448, 6107496, 7125412, 8143328, 8274672, 9161244, 10688118, 12214992, 14250824, 16032177, 16549344, 18322488, 21376236, 24429984, 28501648, 32064354, 36644976, 42752472, 57003296, 64128708, 73289952, 85504944, 128257416, 171009888, 256514832, 513029664]

約数ペア:

[(1, 513029664), (2, 256514832), (3, 171009888), (4, 128257416), (6, 85504944), (7, 73289952), (8, 64128708), (9, 57003296), (12, 42752472), (14, 36644976), (16, 32064354), (18, 28501648), (21, 24429984), (24, 21376236), (28, 18322488), (31, 16549344), (32, 16032177), (36, 14250824), (42, 12214992), (48, 10688118), (56, 9161244), (62, 8274672), (63, 8143328), (72, 7125412), (84, 6107496), (93, 5516448), (96, 5344059), (112, 4580622), (124, 4137336), (126, 4071664), (144, 3562706), (168, 3053748), (186, 2758224), (217, 2364192), (224, 2290311), (248, 2068668), (252, 2035832), (279, 1838816), (288, 1781353), (336, 1526874), (372, 1379112), (434, 1182096), (496, 1034334), (504, 1017916), (558, 919408), (651, 788064), (672, 763437), (744, 689556), (868, 591048), (992, 517167), (1008, 508958), (1116, 459704), (1302, 394032), (1488, 344778), (1736, 295524), (1953, 262688), (2016, 254479), (2232, 229852), (2604, 197016), (2976, 172389), (3472, 147762), (3906, 131344), (4464, 114926), (5208, 98508), (6944, 73881), (7812, 65672), (8209, 62496), (8928, 57463), (10416, 49254), (15624, 32836), (16418, 31248), (20832, 24627)]