2049691392

素因数分解:

$2^8\times 3^7\times 7^1\times {\mathrm{523}}^1$

素因数の和:567

約数の個数: 288

約数和(自身を含む): 7026127360

約数和(自身を除く): 4976435968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 432, 448, 486, 504, 523, 567, 576, 648, 672, 729, 756, 768, 864, 896, 972, 1008, 1046, 1134, 1152, 1296, 1344, 1458, 1512, 1569, 1701, 1728, 1792, 1944, 2016, 2092, 2187, 2268, 2304, 2592, 2688, 2916, 3024, 3138, 3402, 3456, 3661, 3888, 4032, 4184, 4374, 4536, 4707, 5103, 5184, 5376, 5832, 6048, 6276, 6804, 6912, 7322, 7776, 8064, 8368, 8748, 9072, 9414, 10206, 10368, 10983, 11664, 12096, 12552, 13608, 14121, 14644, 15309, 15552, 16128, 16736, 17496, 18144, 18828, 20412, 20736, 21966, 23328, 24192, 25104, 27216, 28242, 29288, 30618, 31104, 32949, 33472, 34992, 36288, 37656, 40824, 42363, 43932, 46656, 48384, 50208, 54432, 56484, 58576, 61236, 62208, 65898, 66944, 69984, 72576, 75312, 81648, 84726, 87864, 93312, 98847, 100416, 108864, 112968, 117152, 122472, 127089, 131796, 133888, 139968, 145152, 150624, 163296, 169452, 175728, 186624, 197694, 200832, 217728, 225936, 234304, 244944, 254178, 263592, 279936, 296541, 301248, 326592, 338904, 351456, 381267, 395388, 401664, 435456, 451872, 468608, 489888, 508356, 527184, 559872, 593082, 602496, 653184, 677808, 702912, 762534, 790776, 889623, 903744, 937216, 979776, 1016712, 1054368, 1143801, 1186164, 1204992, 1306368, 1355616, 1405824, 1525068, 1581552, 1779246, 1807488, 1959552, 2033424, 2108736, 2287602, 2372328, 2668869, 2711232, 2811648, 3050136, 3163104, 3558492, 3614976, 3919104, 4066848, 4217472, 4575204, 4744656, 5337738, 5422464, 6100272, 6326208, 7116984, 8006607, 8133696, 8434944, 9150408, 9489312, 10675476, 10844928, 12200544, 12652416, 14233968, 16013214, 16267392, 18300816, 18978624, 21350952, 24401088, 25304832, 28467936, 32026428, 32534784, 36601632, 37957248, 42701904, 48802176, 56935872, 64052856, 73203264, 75914496, 85403808, 97604352, 113871744, 128105712, 146406528, 170807616, 227743488, 256211424, 292813056, 341615232, 512422848, 683230464, 1024845696, 2049691392]

約数ペア:

[(1, 2049691392), (2, 1024845696), (3, 683230464), (4, 512422848), (6, 341615232), (7, 292813056), (8, 256211424), (9, 227743488), (12, 170807616), (14, 146406528), (16, 128105712), (18, 113871744), (21, 97604352), (24, 85403808), (27, 75914496), (28, 73203264), (32, 64052856), (36, 56935872), (42, 48802176), (48, 42701904), (54, 37957248), (56, 36601632), (63, 32534784), (64, 32026428), (72, 28467936), (81, 25304832), (84, 24401088), (96, 21350952), (108, 18978624), (112, 18300816), (126, 16267392), (128, 16013214), (144, 14233968), (162, 12652416), (168, 12200544), (189, 10844928), (192, 10675476), (216, 9489312), (224, 9150408), (243, 8434944), (252, 8133696), (256, 8006607), (288, 7116984), (324, 6326208), (336, 6100272), (378, 5422464), (384, 5337738), (432, 4744656), (448, 4575204), (486, 4217472), (504, 4066848), (523, 3919104), (567, 3614976), (576, 3558492), (648, 3163104), (672, 3050136), (729, 2811648), (756, 2711232), (768, 2668869), (864, 2372328), (896, 2287602), (972, 2108736), (1008, 2033424), (1046, 1959552), (1134, 1807488), (1152, 1779246), (1296, 1581552), (1344, 1525068), (1458, 1405824), (1512, 1355616), (1569, 1306368), (1701, 1204992), (1728, 1186164), (1792, 1143801), (1944, 1054368), (2016, 1016712), (2092, 979776), (2187, 937216), (2268, 903744), (2304, 889623), (2592, 790776), (2688, 762534), (2916, 702912), (3024, 677808), (3138, 653184), (3402, 602496), (3456, 593082), (3661, 559872), (3888, 527184), (4032, 508356), (4184, 489888), (4374, 468608), (4536, 451872), (4707, 435456), (5103, 401664), (5184, 395388), (5376, 381267), (5832, 351456), (6048, 338904), (6276, 326592), (6804, 301248), (6912, 296541), (7322, 279936), (7776, 263592), (8064, 254178), (8368, 244944), (8748, 234304), (9072, 225936), (9414, 217728), (10206, 200832), (10368, 197694), (10983, 186624), (11664, 175728), (12096, 169452), (12552, 163296), (13608, 150624), (14121, 145152), (14644, 139968), (15309, 133888), (15552, 131796), (16128, 127089), (16736, 122472), (17496, 117152), (18144, 112968), (18828, 108864), (20412, 100416), (20736, 98847), (21966, 93312), (23328, 87864), (24192, 84726), (25104, 81648), (27216, 75312), (28242, 72576), (29288, 69984), (30618, 66944), (31104, 65898), (32949, 62208), (33472, 61236), (34992, 58576), (36288, 56484), (37656, 54432), (40824, 50208), (42363, 48384), (43932, 46656)]