15591043968

素因数分解:

$2^7\times 3^1\times {\mathrm{263}}^1\times {\mathrm{317}}^1\times {\mathrm{487}}^1$

素因数の和:1084

約数の個数: 128

約数和(自身を含む): 41787947520

約数和(自身を除く): 26196903552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 263, 317, 384, 487, 526, 634, 789, 951, 974, 1052, 1268, 1461, 1578, 1902, 1948, 2104, 2536, 2922, 3156, 3804, 3896, 4208, 5072, 5844, 6312, 7608, 7792, 8416, 10144, 11688, 12624, 15216, 15584, 16832, 20288, 23376, 25248, 30432, 31168, 33664, 40576, 46752, 50496, 60864, 62336, 83371, 93504, 100992, 121728, 128081, 154379, 166742, 187008, 250113, 256162, 308758, 333484, 384243, 463137, 500226, 512324, 617516, 666968, 768486, 926274, 1000452, 1024648, 1235032, 1333936, 1536972, 1852548, 2000904, 2049296, 2470064, 2667872, 3073944, 3705096, 4001808, 4098592, 4940128, 5335744, 6147888, 7410192, 8003616, 8197184, 9880256, 10671488, 12295776, 14820384, 16007232, 16394368, 19760512, 24591552, 29640768, 32014464, 40601677, 49183104, 59281536, 81203354, 121805031, 162406708, 243610062, 324813416, 487220124, 649626832, 974440248, 1299253664, 1948880496, 2598507328, 3897760992, 5197014656, 7795521984, 15591043968]

約数ペア:

[(1, 15591043968), (2, 7795521984), (3, 5197014656), (4, 3897760992), (6, 2598507328), (8, 1948880496), (12, 1299253664), (16, 974440248), (24, 649626832), (32, 487220124), (48, 324813416), (64, 243610062), (96, 162406708), (128, 121805031), (192, 81203354), (263, 59281536), (317, 49183104), (384, 40601677), (487, 32014464), (526, 29640768), (634, 24591552), (789, 19760512), (951, 16394368), (974, 16007232), (1052, 14820384), (1268, 12295776), (1461, 10671488), (1578, 9880256), (1902, 8197184), (1948, 8003616), (2104, 7410192), (2536, 6147888), (2922, 5335744), (3156, 4940128), (3804, 4098592), (3896, 4001808), (4208, 3705096), (5072, 3073944), (5844, 2667872), (6312, 2470064), (7608, 2049296), (7792, 2000904), (8416, 1852548), (10144, 1536972), (11688, 1333936), (12624, 1235032), (15216, 1024648), (15584, 1000452), (16832, 926274), (20288, 768486), (23376, 666968), (25248, 617516), (30432, 512324), (31168, 500226), (33664, 463137), (40576, 384243), (46752, 333484), (50496, 308758), (60864, 256162), (62336, 250113), (83371, 187008), (93504, 166742), (100992, 154379), (121728, 128081)]