8307185016

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{4987}}^1$

素因数の和:5309

約数の個数: 128

約数和(自身を含む): 23631148800

約数和(自身を除く): 15323963784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 281, 312, 456, 494, 562, 741, 843, 988, 1124, 1482, 1686, 1976, 2248, 2964, 3372, 3653, 4987, 5339, 5928, 6744, 7306, 9974, 10678, 10959, 14612, 14961, 16017, 19948, 21356, 21918, 29224, 29922, 32034, 39896, 42712, 43836, 59844, 64068, 64831, 69407, 87672, 94753, 119688, 128136, 129662, 138814, 189506, 194493, 208221, 259324, 277628, 284259, 379012, 388986, 416442, 518648, 555256, 568518, 758024, 777972, 832884, 1137036, 1231789, 1401347, 1555944, 1665768, 2274072, 2463578, 2802694, 3695367, 4204041, 4927156, 5605388, 7390734, 8408082, 9854312, 11210776, 14781468, 16816164, 18217511, 26625593, 29562936, 33632328, 36435022, 53251186, 54652533, 72870044, 79876779, 106502372, 109305066, 145740088, 159753558, 213004744, 218610132, 319507116, 346132709, 437220264, 639014232, 692265418, 1038398127, 1384530836, 2076796254, 2769061672, 4153592508, 8307185016]

約数ペア:

[(1, 8307185016), (2, 4153592508), (3, 2769061672), (4, 2076796254), (6, 1384530836), (8, 1038398127), (12, 692265418), (13, 639014232), (19, 437220264), (24, 346132709), (26, 319507116), (38, 218610132), (39, 213004744), (52, 159753558), (57, 145740088), (76, 109305066), (78, 106502372), (104, 79876779), (114, 72870044), (152, 54652533), (156, 53251186), (228, 36435022), (247, 33632328), (281, 29562936), (312, 26625593), (456, 18217511), (494, 16816164), (562, 14781468), (741, 11210776), (843, 9854312), (988, 8408082), (1124, 7390734), (1482, 5605388), (1686, 4927156), (1976, 4204041), (2248, 3695367), (2964, 2802694), (3372, 2463578), (3653, 2274072), (4987, 1665768), (5339, 1555944), (5928, 1401347), (6744, 1231789), (7306, 1137036), (9974, 832884), (10678, 777972), (10959, 758024), (14612, 568518), (14961, 555256), (16017, 518648), (19948, 416442), (21356, 388986), (21918, 379012), (29224, 284259), (29922, 277628), (32034, 259324), (39896, 208221), (42712, 194493), (43836, 189506), (59844, 138814), (64068, 129662), (64831, 128136), (69407, 119688), (87672, 94753)]