25543025536

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{2917}}^1$

素因数の和:3304

約数の個数: 128

約数和(自身を含む): 60360580800

約数和(自身を除く): 34817555264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 337, 406, 448, 464, 674, 812, 896, 928, 1348, 1624, 1856, 2359, 2696, 2917, 3248, 3712, 4718, 5392, 5834, 6496, 9436, 9773, 10784, 11668, 12992, 18872, 19546, 20419, 21568, 23336, 25984, 37744, 39092, 40838, 43136, 46672, 68411, 75488, 78184, 81676, 84593, 93344, 136822, 150976, 156368, 163352, 169186, 186688, 273644, 301952, 312736, 326704, 338372, 373376, 547288, 592151, 625472, 653408, 676744, 983029, 1094576, 1184302, 1250944, 1306816, 1353488, 1966058, 2189152, 2368604, 2613632, 2706976, 3932116, 4378304, 4737208, 5413952, 6881203, 7864232, 8756608, 9474416, 10827904, 13762406, 15728464, 18948832, 27524812, 28507841, 31456928, 37897664, 55049624, 57015682, 62913856, 75795328, 110099248, 114031364, 125827712, 199554887, 220198496, 228062728, 399109774, 440396992, 456125456, 798219548, 880793984, 912250912, 1596439096, 1824501824, 3192878192, 3649003648, 6385756384, 12771512768, 25543025536]

約数ペア:

[(1, 25543025536), (2, 12771512768), (4, 6385756384), (7, 3649003648), (8, 3192878192), (14, 1824501824), (16, 1596439096), (28, 912250912), (29, 880793984), (32, 798219548), (56, 456125456), (58, 440396992), (64, 399109774), (112, 228062728), (116, 220198496), (128, 199554887), (203, 125827712), (224, 114031364), (232, 110099248), (337, 75795328), (406, 62913856), (448, 57015682), (464, 55049624), (674, 37897664), (812, 31456928), (896, 28507841), (928, 27524812), (1348, 18948832), (1624, 15728464), (1856, 13762406), (2359, 10827904), (2696, 9474416), (2917, 8756608), (3248, 7864232), (3712, 6881203), (4718, 5413952), (5392, 4737208), (5834, 4378304), (6496, 3932116), (9436, 2706976), (9773, 2613632), (10784, 2368604), (11668, 2189152), (12992, 1966058), (18872, 1353488), (19546, 1306816), (20419, 1250944), (21568, 1184302), (23336, 1094576), (25984, 983029), (37744, 676744), (39092, 653408), (40838, 625472), (43136, 592151), (46672, 547288), (68411, 373376), (75488, 338372), (78184, 326704), (81676, 312736), (84593, 301952), (93344, 273644), (136822, 186688), (150976, 169186), (156368, 163352)]