290506944

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1279}}^1$

素因数の和:1327

約数の個数: 168

約数和(自身を含む): 951951360

約数和(自身を除く): 661444416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 169, 182, 192, 208, 224, 273, 312, 336, 338, 364, 416, 448, 507, 546, 624, 672, 676, 728, 832, 1014, 1092, 1183, 1248, 1279, 1344, 1352, 1456, 2028, 2184, 2366, 2496, 2558, 2704, 2912, 3549, 3837, 4056, 4368, 4732, 5116, 5408, 5824, 7098, 7674, 8112, 8736, 8953, 9464, 10232, 10816, 14196, 15348, 16224, 16627, 17472, 17906, 18928, 20464, 26859, 28392, 30696, 32448, 33254, 35812, 37856, 40928, 49881, 53718, 56784, 61392, 66508, 71624, 75712, 81856, 99762, 107436, 113568, 116389, 122784, 133016, 143248, 199524, 214872, 216151, 227136, 232778, 245568, 266032, 286496, 349167, 399048, 429744, 432302, 465556, 532064, 572992, 648453, 698334, 798096, 859488, 864604, 931112, 1064128, 1296906, 1396668, 1513057, 1596192, 1718976, 1729208, 1862224, 2593812, 2793336, 3026114, 3192384, 3458416, 3724448, 4539171, 5187624, 5586672, 6052228, 6916832, 7448896, 9078342, 10375248, 11173344, 12104456, 13833664, 18156684, 20750496, 22346688, 24208912, 36313368, 41500992, 48417824, 72626736, 96835648, 145253472, 290506944]

約数ペア:

[(1, 290506944), (2, 145253472), (3, 96835648), (4, 72626736), (6, 48417824), (7, 41500992), (8, 36313368), (12, 24208912), (13, 22346688), (14, 20750496), (16, 18156684), (21, 13833664), (24, 12104456), (26, 11173344), (28, 10375248), (32, 9078342), (39, 7448896), (42, 6916832), (48, 6052228), (52, 5586672), (56, 5187624), (64, 4539171), (78, 3724448), (84, 3458416), (91, 3192384), (96, 3026114), (104, 2793336), (112, 2593812), (156, 1862224), (168, 1729208), (169, 1718976), (182, 1596192), (192, 1513057), (208, 1396668), (224, 1296906), (273, 1064128), (312, 931112), (336, 864604), (338, 859488), (364, 798096), (416, 698334), (448, 648453), (507, 572992), (546, 532064), (624, 465556), (672, 432302), (676, 429744), (728, 399048), (832, 349167), (1014, 286496), (1092, 266032), (1183, 245568), (1248, 232778), (1279, 227136), (1344, 216151), (1352, 214872), (1456, 199524), (2028, 143248), (2184, 133016), (2366, 122784), (2496, 116389), (2558, 113568), (2704, 107436), (2912, 99762), (3549, 81856), (3837, 75712), (4056, 71624), (4368, 66508), (4732, 61392), (5116, 56784), (5408, 53718), (5824, 49881), (7098, 40928), (7674, 37856), (8112, 35812), (8736, 33254), (8953, 32448), (9464, 30696), (10232, 28392), (10816, 26859), (14196, 20464), (15348, 18928), (16224, 17906), (16627, 17472)]