521398752

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{1291}}^1$

素因数の和:1912

約数の個数: 96

約数和(自身を含む): 1568012544

約数和(自身を除く): 1046613792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 601, 672, 1202, 1291, 1803, 2404, 2582, 3606, 3873, 4207, 4808, 5164, 7212, 7746, 8414, 9037, 9616, 10328, 12621, 14424, 15492, 16828, 18074, 19232, 20656, 25242, 27111, 28848, 30984, 33656, 36148, 41312, 50484, 54222, 57696, 61968, 67312, 72296, 100968, 108444, 123936, 134624, 144592, 201936, 216888, 289184, 403872, 433776, 775891, 867552, 1551782, 2327673, 3103564, 4655346, 5431237, 6207128, 9310692, 10862474, 12414256, 16293711, 18621384, 21724948, 24828512, 32587422, 37242768, 43449896, 65174844, 74485536, 86899792, 130349688, 173799584, 260699376, 521398752]

約数ペア:

[(1, 521398752), (2, 260699376), (3, 173799584), (4, 130349688), (6, 86899792), (7, 74485536), (8, 65174844), (12, 43449896), (14, 37242768), (16, 32587422), (21, 24828512), (24, 21724948), (28, 18621384), (32, 16293711), (42, 12414256), (48, 10862474), (56, 9310692), (84, 6207128), (96, 5431237), (112, 4655346), (168, 3103564), (224, 2327673), (336, 1551782), (601, 867552), (672, 775891), (1202, 433776), (1291, 403872), (1803, 289184), (2404, 216888), (2582, 201936), (3606, 144592), (3873, 134624), (4207, 123936), (4808, 108444), (5164, 100968), (7212, 72296), (7746, 67312), (8414, 61968), (9037, 57696), (9616, 54222), (10328, 50484), (12621, 41312), (14424, 36148), (15492, 33656), (16828, 30984), (18074, 28848), (19232, 27111), (20656, 25242)]