2038804992

素因数分解:

$2^9\times 3^5\times 7^1\times {\mathrm{2341}}^1$

素因数の和:2381

約数の個数: 240

約数和(自身を含む): 6976761792

約数和(自身を除く): 4937956800

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, 512, 567, 576, 648, 672, 756, 768, 864, 896, 972, 1008, 1134, 1152, 1296, 1344, 1512, 1536, 1701, 1728, 1792, 1944, 2016, 2268, 2304, 2341, 2592, 2688, 3024, 3402, 3456, 3584, 3888, 4032, 4536, 4608, 4682, 5184, 5376, 6048, 6804, 6912, 7023, 7776, 8064, 9072, 9364, 10368, 10752, 12096, 13608, 13824, 14046, 15552, 16128, 16387, 18144, 18728, 20736, 21069, 24192, 27216, 28092, 31104, 32256, 32774, 36288, 37456, 41472, 42138, 48384, 49161, 54432, 56184, 62208, 63207, 65548, 72576, 74912, 84276, 96768, 98322, 108864, 112368, 124416, 126414, 131096, 145152, 147483, 149824, 168552, 189621, 196644, 217728, 224736, 252828, 262192, 290304, 294966, 299648, 337104, 379242, 393288, 435456, 442449, 449472, 505656, 524384, 568863, 589932, 599296, 674208, 758484, 786576, 870912, 884898, 898944, 1011312, 1048768, 1137726, 1179864, 1198592, 1327347, 1348416, 1516968, 1573152, 1769796, 1797888, 2022624, 2097536, 2275452, 2359728, 2654694, 2696832, 3033936, 3146304, 3539592, 3595776, 3982041, 4045248, 4195072, 4550904, 4719456, 5309388, 5393664, 6067872, 6292608, 7079184, 7964082, 8090496, 8390144, 9101808, 9438912, 10618776, 10787328, 12135744, 12585216, 14158368, 15928164, 16180992, 18203616, 18877824, 21237552, 24271488, 25170432, 28316736, 31856328, 32361984, 36407232, 37755648, 42475104, 48542976, 56633472, 63712656, 72814464, 75511296, 84950208, 97085952, 113266944, 127425312, 145628928, 169900416, 226533888, 254850624, 291257856, 339800832, 509701248, 679601664, 1019402496, 2038804992]

約数ペア:

[(1, 2038804992), (2, 1019402496), (3, 679601664), (4, 509701248), (6, 339800832), (7, 291257856), (8, 254850624), (9, 226533888), (12, 169900416), (14, 145628928), (16, 127425312), (18, 113266944), (21, 97085952), (24, 84950208), (27, 75511296), (28, 72814464), (32, 63712656), (36, 56633472), (42, 48542976), (48, 42475104), (54, 37755648), (56, 36407232), (63, 32361984), (64, 31856328), (72, 28316736), (81, 25170432), (84, 24271488), (96, 21237552), (108, 18877824), (112, 18203616), (126, 16180992), (128, 15928164), (144, 14158368), (162, 12585216), (168, 12135744), (189, 10787328), (192, 10618776), (216, 9438912), (224, 9101808), (243, 8390144), (252, 8090496), (256, 7964082), (288, 7079184), (324, 6292608), (336, 6067872), (378, 5393664), (384, 5309388), (432, 4719456), (448, 4550904), (486, 4195072), (504, 4045248), (512, 3982041), (567, 3595776), (576, 3539592), (648, 3146304), (672, 3033936), (756, 2696832), (768, 2654694), (864, 2359728), (896, 2275452), (972, 2097536), (1008, 2022624), (1134, 1797888), (1152, 1769796), (1296, 1573152), (1344, 1516968), (1512, 1348416), (1536, 1327347), (1701, 1198592), (1728, 1179864), (1792, 1137726), (1944, 1048768), (2016, 1011312), (2268, 898944), (2304, 884898), (2341, 870912), (2592, 786576), (2688, 758484), (3024, 674208), (3402, 599296), (3456, 589932), (3584, 568863), (3888, 524384), (4032, 505656), (4536, 449472), (4608, 442449), (4682, 435456), (5184, 393288), (5376, 379242), (6048, 337104), (6804, 299648), (6912, 294966), (7023, 290304), (7776, 262192), (8064, 252828), (9072, 224736), (9364, 217728), (10368, 196644), (10752, 189621), (12096, 168552), (13608, 149824), (13824, 147483), (14046, 145152), (15552, 131096), (16128, 126414), (16387, 124416), (18144, 112368), (18728, 108864), (20736, 98322), (21069, 96768), (24192, 84276), (27216, 74912), (28092, 72576), (31104, 65548), (32256, 63207), (32774, 62208), (36288, 56184), (37456, 54432), (41472, 49161), (42138, 48384)]