2544805536

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7873}}^1$

素因数の和:7943

約数の個数: 192

約数和(自身を含む): 8444959488

約数和(自身を除く): 5900153952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 37, 39, 42, 48, 52, 56, 74, 78, 84, 91, 96, 104, 111, 112, 148, 156, 168, 182, 208, 222, 224, 259, 273, 296, 312, 336, 364, 416, 444, 481, 518, 546, 592, 624, 672, 728, 777, 888, 962, 1036, 1092, 1184, 1248, 1443, 1456, 1554, 1776, 1924, 2072, 2184, 2886, 2912, 3108, 3367, 3552, 3848, 4144, 4368, 5772, 6216, 6734, 7696, 7873, 8288, 8736, 10101, 11544, 12432, 13468, 15392, 15746, 20202, 23088, 23619, 24864, 26936, 31492, 40404, 46176, 47238, 53872, 55111, 62984, 80808, 94476, 102349, 107744, 110222, 125968, 161616, 165333, 188952, 204698, 220444, 251936, 291301, 307047, 323232, 330666, 377904, 409396, 440888, 582602, 614094, 661332, 716443, 755808, 818792, 873903, 881776, 1165204, 1228188, 1322664, 1432886, 1637584, 1747806, 1763552, 2039107, 2149329, 2330408, 2456376, 2645328, 2865772, 3275168, 3495612, 3786913, 4078214, 4298658, 4660816, 4912752, 5290656, 5731544, 6117321, 6991224, 7573826, 8156428, 8597316, 9321632, 9825504, 11360739, 11463088, 12234642, 13982448, 15147652, 16312856, 17194632, 22721478, 22926176, 24469284, 26508391, 27964896, 30295304, 32625712, 34389264, 45442956, 48938568, 53016782, 60590608, 65251424, 68778528, 79525173, 90885912, 97877136, 106033564, 121181216, 159050346, 181771824, 195754272, 212067128, 318100692, 363543648, 424134256, 636201384, 848268512, 1272402768, 2544805536]

約数ペア:

[(1, 2544805536), (2, 1272402768), (3, 848268512), (4, 636201384), (6, 424134256), (7, 363543648), (8, 318100692), (12, 212067128), (13, 195754272), (14, 181771824), (16, 159050346), (21, 121181216), (24, 106033564), (26, 97877136), (28, 90885912), (32, 79525173), (37, 68778528), (39, 65251424), (42, 60590608), (48, 53016782), (52, 48938568), (56, 45442956), (74, 34389264), (78, 32625712), (84, 30295304), (91, 27964896), (96, 26508391), (104, 24469284), (111, 22926176), (112, 22721478), (148, 17194632), (156, 16312856), (168, 15147652), (182, 13982448), (208, 12234642), (222, 11463088), (224, 11360739), (259, 9825504), (273, 9321632), (296, 8597316), (312, 8156428), (336, 7573826), (364, 6991224), (416, 6117321), (444, 5731544), (481, 5290656), (518, 4912752), (546, 4660816), (592, 4298658), (624, 4078214), (672, 3786913), (728, 3495612), (777, 3275168), (888, 2865772), (962, 2645328), (1036, 2456376), (1092, 2330408), (1184, 2149329), (1248, 2039107), (1443, 1763552), (1456, 1747806), (1554, 1637584), (1776, 1432886), (1924, 1322664), (2072, 1228188), (2184, 1165204), (2886, 881776), (2912, 873903), (3108, 818792), (3367, 755808), (3552, 716443), (3848, 661332), (4144, 614094), (4368, 582602), (5772, 440888), (6216, 409396), (6734, 377904), (7696, 330666), (7873, 323232), (8288, 307047), (8736, 291301), (10101, 251936), (11544, 220444), (12432, 204698), (13468, 188952), (15392, 165333), (15746, 161616), (20202, 125968), (23088, 110222), (23619, 107744), (24864, 102349), (26936, 94476), (31492, 80808), (40404, 62984), (46176, 55111), (47238, 53872)]