268579056

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{149}}^1$

素因数の和:271

約数の個数: 120

約数和(自身を含む): 755643600

約数和(自身を除く): 487064544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 47, 48, 51, 68, 94, 102, 136, 141, 149, 188, 204, 272, 282, 298, 376, 408, 447, 564, 596, 752, 799, 816, 894, 1128, 1192, 1598, 1788, 2209, 2256, 2384, 2397, 2533, 3196, 3576, 4418, 4794, 5066, 6392, 6627, 7003, 7152, 7599, 8836, 9588, 10132, 12784, 13254, 14006, 15198, 17672, 19176, 20264, 21009, 26508, 28012, 30396, 35344, 37553, 38352, 40528, 42018, 53016, 56024, 60792, 75106, 84036, 106032, 112048, 112659, 119051, 121584, 150212, 168072, 225318, 238102, 300424, 329141, 336144, 357153, 450636, 476204, 600848, 658282, 714306, 901272, 952408, 987423, 1316564, 1428612, 1802544, 1904816, 1974846, 2633128, 2857224, 3949692, 5266256, 5595397, 5714448, 7899384, 11190794, 15798768, 16786191, 22381588, 33572382, 44763176, 67144764, 89526352, 134289528, 268579056]

約数ペア:

[(1, 268579056), (2, 134289528), (3, 89526352), (4, 67144764), (6, 44763176), (8, 33572382), (12, 22381588), (16, 16786191), (17, 15798768), (24, 11190794), (34, 7899384), (47, 5714448), (48, 5595397), (51, 5266256), (68, 3949692), (94, 2857224), (102, 2633128), (136, 1974846), (141, 1904816), (149, 1802544), (188, 1428612), (204, 1316564), (272, 987423), (282, 952408), (298, 901272), (376, 714306), (408, 658282), (447, 600848), (564, 476204), (596, 450636), (752, 357153), (799, 336144), (816, 329141), (894, 300424), (1128, 238102), (1192, 225318), (1598, 168072), (1788, 150212), (2209, 121584), (2256, 119051), (2384, 112659), (2397, 112048), (2533, 106032), (3196, 84036), (3576, 75106), (4418, 60792), (4794, 56024), (5066, 53016), (6392, 42018), (6627, 40528), (7003, 38352), (7152, 37553), (7599, 35344), (8836, 30396), (9588, 28012), (10132, 26508), (12784, 21009), (13254, 20264), (14006, 19176), (15198, 17672)]