3940270464

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41543}}^1$

素因数の和:41592

約数の個数: 128

約数和(自身を含む): 11864966400

約数和(自身を除く): 7924695936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 128, 152, 156, 192, 208, 228, 247, 304, 312, 384, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1664, 1824, 1976, 2432, 2496, 2964, 3648, 3952, 4992, 5928, 7296, 7904, 11856, 15808, 23712, 31616, 41543, 47424, 83086, 94848, 124629, 166172, 249258, 332344, 498516, 540059, 664688, 789317, 997032, 1080118, 1329376, 1578634, 1620177, 1994064, 2160236, 2367951, 2658752, 3157268, 3240354, 3988128, 4320472, 4735902, 5317504, 6314536, 6480708, 7976256, 8640944, 9471804, 10261121, 12629072, 12961416, 15952512, 17281888, 18943608, 20522242, 25258144, 25922832, 30783363, 34563776, 37887216, 41044484, 50516288, 51845664, 61566726, 69127552, 75774432, 82088968, 101032576, 103691328, 123133452, 151548864, 164177936, 207382656, 246266904, 303097728, 328355872, 492533808, 656711744, 985067616, 1313423488, 1970135232, 3940270464]

約数ペア:

[(1, 3940270464), (2, 1970135232), (3, 1313423488), (4, 985067616), (6, 656711744), (8, 492533808), (12, 328355872), (13, 303097728), (16, 246266904), (19, 207382656), (24, 164177936), (26, 151548864), (32, 123133452), (38, 103691328), (39, 101032576), (48, 82088968), (52, 75774432), (57, 69127552), (64, 61566726), (76, 51845664), (78, 50516288), (96, 41044484), (104, 37887216), (114, 34563776), (128, 30783363), (152, 25922832), (156, 25258144), (192, 20522242), (208, 18943608), (228, 17281888), (247, 15952512), (304, 12961416), (312, 12629072), (384, 10261121), (416, 9471804), (456, 8640944), (494, 7976256), (608, 6480708), (624, 6314536), (741, 5317504), (832, 4735902), (912, 4320472), (988, 3988128), (1216, 3240354), (1248, 3157268), (1482, 2658752), (1664, 2367951), (1824, 2160236), (1976, 1994064), (2432, 1620177), (2496, 1578634), (2964, 1329376), (3648, 1080118), (3952, 997032), (4992, 789317), (5928, 664688), (7296, 540059), (7904, 498516), (11856, 332344), (15808, 249258), (23712, 166172), (31616, 124629), (41543, 94848), (47424, 83086)]