25030557696

素因数分解:

$2^{20}\times 3^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:225

約数の個数: 168

約数和(自身を含む): 68283236560

約数和(自身を除く): 43252678864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 109, 128, 146, 192, 218, 219, 256, 292, 327, 384, 436, 438, 512, 584, 654, 768, 872, 876, 1024, 1168, 1308, 1536, 1744, 1752, 2048, 2336, 2616, 3072, 3488, 3504, 4096, 4672, 5232, 6144, 6976, 7008, 7957, 8192, 9344, 10464, 12288, 13952, 14016, 15914, 16384, 18688, 20928, 23871, 24576, 27904, 28032, 31828, 32768, 37376, 41856, 47742, 49152, 55808, 56064, 63656, 65536, 74752, 83712, 95484, 98304, 111616, 112128, 127312, 131072, 149504, 167424, 190968, 196608, 223232, 224256, 254624, 262144, 299008, 334848, 381936, 393216, 446464, 448512, 509248, 524288, 598016, 669696, 763872, 786432, 892928, 897024, 1018496, 1048576, 1196032, 1339392, 1527744, 1572864, 1785856, 1794048, 2036992, 2392064, 2678784, 3055488, 3145728, 3571712, 3588096, 4073984, 4784128, 5357568, 6110976, 7143424, 7176192, 8147968, 9568256, 10715136, 12221952, 14286848, 14352384, 16295936, 19136512, 21430272, 24443904, 28573696, 28704768, 32591872, 38273024, 42860544, 48887808, 57147392, 57409536, 65183744, 76546048, 85721088, 97775616, 114294784, 114819072, 130367488, 171442176, 195551232, 229638144, 260734976, 342884352, 391102464, 521469952, 782204928, 1042939904, 1564409856, 2085879808, 3128819712, 4171759616, 6257639424, 8343519232, 12515278848, 25030557696]

約数ペア:

[(1, 25030557696), (2, 12515278848), (3, 8343519232), (4, 6257639424), (6, 4171759616), (8, 3128819712), (12, 2085879808), (16, 1564409856), (24, 1042939904), (32, 782204928), (48, 521469952), (64, 391102464), (73, 342884352), (96, 260734976), (109, 229638144), (128, 195551232), (146, 171442176), (192, 130367488), (218, 114819072), (219, 114294784), (256, 97775616), (292, 85721088), (327, 76546048), (384, 65183744), (436, 57409536), (438, 57147392), (512, 48887808), (584, 42860544), (654, 38273024), (768, 32591872), (872, 28704768), (876, 28573696), (1024, 24443904), (1168, 21430272), (1308, 19136512), (1536, 16295936), (1744, 14352384), (1752, 14286848), (2048, 12221952), (2336, 10715136), (2616, 9568256), (3072, 8147968), (3488, 7176192), (3504, 7143424), (4096, 6110976), (4672, 5357568), (5232, 4784128), (6144, 4073984), (6976, 3588096), (7008, 3571712), (7957, 3145728), (8192, 3055488), (9344, 2678784), (10464, 2392064), (12288, 2036992), (13952, 1794048), (14016, 1785856), (15914, 1572864), (16384, 1527744), (18688, 1339392), (20928, 1196032), (23871, 1048576), (24576, 1018496), (27904, 897024), (28032, 892928), (31828, 786432), (32768, 763872), (37376, 669696), (41856, 598016), (47742, 524288), (49152, 509248), (55808, 448512), (56064, 446464), (63656, 393216), (65536, 381936), (74752, 334848), (83712, 299008), (95484, 262144), (98304, 254624), (111616, 224256), (112128, 223232), (127312, 196608), (131072, 190968), (149504, 167424)]