1145078256

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{593}}^1\times {\mathrm{821}}^1$

素因数の和:1439

約数の個数: 120

約数和(自身を含む): 3451078224

約数和(自身を除く): 2305999968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 593, 784, 821, 1176, 1186, 1642, 1779, 2352, 2372, 2463, 3284, 3558, 4151, 4744, 4926, 5747, 6568, 7116, 8302, 9488, 9852, 11494, 12453, 13136, 14232, 16604, 17241, 19704, 22988, 24906, 28464, 29057, 33208, 34482, 39408, 40229, 45976, 49812, 58114, 66416, 68964, 80458, 87171, 91952, 99624, 116228, 120687, 137928, 160916, 174342, 199248, 232456, 241374, 275856, 321832, 348684, 464912, 482748, 486853, 643664, 697368, 965496, 973706, 1394736, 1460559, 1930992, 1947412, 2921118, 3407971, 3894824, 5842236, 6815942, 7789648, 10223913, 11684472, 13631884, 20447826, 23368944, 23855797, 27263768, 40895652, 47711594, 54527536, 71567391, 81791304, 95423188, 143134782, 163582608, 190846376, 286269564, 381692752, 572539128, 1145078256]

約数ペア:

[(1, 1145078256), (2, 572539128), (3, 381692752), (4, 286269564), (6, 190846376), (7, 163582608), (8, 143134782), (12, 95423188), (14, 81791304), (16, 71567391), (21, 54527536), (24, 47711594), (28, 40895652), (42, 27263768), (48, 23855797), (49, 23368944), (56, 20447826), (84, 13631884), (98, 11684472), (112, 10223913), (147, 7789648), (168, 6815942), (196, 5842236), (294, 3894824), (336, 3407971), (392, 2921118), (588, 1947412), (593, 1930992), (784, 1460559), (821, 1394736), (1176, 973706), (1186, 965496), (1642, 697368), (1779, 643664), (2352, 486853), (2372, 482748), (2463, 464912), (3284, 348684), (3558, 321832), (4151, 275856), (4744, 241374), (4926, 232456), (5747, 199248), (6568, 174342), (7116, 160916), (8302, 137928), (9488, 120687), (9852, 116228), (11494, 99624), (12453, 91952), (13136, 87171), (14232, 80458), (16604, 68964), (17241, 66416), (19704, 58114), (22988, 49812), (24906, 45976), (28464, 40229), (29057, 39408), (33208, 34482)]