1814162688

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1637}}^1$

素因数の和:1709

約数の個数: 216

約数和(自身を含む): 5788816488

約数和(自身を除く): 3974653800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 64, 72, 74, 78, 96, 104, 111, 117, 128, 144, 148, 156, 192, 208, 222, 234, 256, 288, 296, 312, 333, 384, 416, 444, 468, 481, 576, 592, 624, 666, 768, 832, 888, 936, 962, 1152, 1184, 1248, 1332, 1443, 1637, 1664, 1776, 1872, 1924, 2304, 2368, 2496, 2664, 2886, 3274, 3328, 3552, 3744, 3848, 4329, 4736, 4911, 4992, 5328, 5772, 6548, 7104, 7488, 7696, 8658, 9472, 9822, 9984, 10656, 11544, 13096, 14208, 14733, 14976, 15392, 17316, 19644, 21281, 21312, 23088, 26192, 28416, 29466, 29952, 30784, 34632, 39288, 42562, 42624, 46176, 52384, 58932, 60569, 61568, 63843, 69264, 78576, 85124, 85248, 92352, 104768, 117864, 121138, 123136, 127686, 138528, 157152, 170248, 181707, 184704, 191529, 209536, 235728, 242276, 255372, 277056, 314304, 340496, 363414, 369408, 383058, 419072, 471456, 484552, 510744, 545121, 554112, 628608, 680992, 726828, 766116, 787397, 942912, 969104, 1021488, 1090242, 1108224, 1257216, 1361984, 1453656, 1532232, 1574794, 1885824, 1938208, 2042976, 2180484, 2362191, 2723968, 2907312, 3064464, 3149588, 3771648, 3876416, 4085952, 4360968, 4724382, 5447936, 5814624, 6128928, 6299176, 7086573, 7752832, 8171904, 8721936, 9448764, 11629248, 12257856, 12598352, 14173146, 15505664, 16343808, 17443872, 18897528, 23258496, 24515712, 25196704, 28346292, 34887744, 37795056, 46516992, 49031424, 50393408, 56692584, 69775488, 75590112, 100786816, 113385168, 139550976, 151180224, 201573632, 226770336, 302360448, 453540672, 604720896, 907081344, 1814162688]

約数ペア:

[(1, 1814162688), (2, 907081344), (3, 604720896), (4, 453540672), (6, 302360448), (8, 226770336), (9, 201573632), (12, 151180224), (13, 139550976), (16, 113385168), (18, 100786816), (24, 75590112), (26, 69775488), (32, 56692584), (36, 50393408), (37, 49031424), (39, 46516992), (48, 37795056), (52, 34887744), (64, 28346292), (72, 25196704), (74, 24515712), (78, 23258496), (96, 18897528), (104, 17443872), (111, 16343808), (117, 15505664), (128, 14173146), (144, 12598352), (148, 12257856), (156, 11629248), (192, 9448764), (208, 8721936), (222, 8171904), (234, 7752832), (256, 7086573), (288, 6299176), (296, 6128928), (312, 5814624), (333, 5447936), (384, 4724382), (416, 4360968), (444, 4085952), (468, 3876416), (481, 3771648), (576, 3149588), (592, 3064464), (624, 2907312), (666, 2723968), (768, 2362191), (832, 2180484), (888, 2042976), (936, 1938208), (962, 1885824), (1152, 1574794), (1184, 1532232), (1248, 1453656), (1332, 1361984), (1443, 1257216), (1637, 1108224), (1664, 1090242), (1776, 1021488), (1872, 969104), (1924, 942912), (2304, 787397), (2368, 766116), (2496, 726828), (2664, 680992), (2886, 628608), (3274, 554112), (3328, 545121), (3552, 510744), (3744, 484552), (3848, 471456), (4329, 419072), (4736, 383058), (4911, 369408), (4992, 363414), (5328, 340496), (5772, 314304), (6548, 277056), (7104, 255372), (7488, 242276), (7696, 235728), (8658, 209536), (9472, 191529), (9822, 184704), (9984, 181707), (10656, 170248), (11544, 157152), (13096, 138528), (14208, 127686), (14733, 123136), (14976, 121138), (15392, 117864), (17316, 104768), (19644, 92352), (21281, 85248), (21312, 85124), (23088, 78576), (26192, 69264), (28416, 63843), (29466, 61568), (29952, 60569), (30784, 58932), (34632, 52384), (39288, 46176), (42562, 42624)]