15708768384

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{18077}}^1$

素因数の和:18198

約数の個数: 128

約数和(自身を含む): 43664878080

約数和(自身を除く): 27956109696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 73, 93, 96, 124, 128, 146, 186, 192, 219, 248, 292, 372, 384, 438, 496, 584, 744, 876, 992, 1168, 1488, 1752, 1984, 2263, 2336, 2976, 3504, 3968, 4526, 4672, 5952, 6789, 7008, 9052, 9344, 11904, 13578, 14016, 18077, 18104, 27156, 28032, 36154, 36208, 54231, 54312, 72308, 72416, 108462, 108624, 144616, 144832, 216924, 217248, 289232, 289664, 433848, 434496, 560387, 578464, 867696, 868992, 1120774, 1156928, 1319621, 1681161, 1735392, 2241548, 2313856, 2639242, 3362322, 3470784, 3958863, 4483096, 5278484, 6724644, 6941568, 7917726, 8966192, 10556968, 13449288, 15835452, 17932384, 21113936, 26898576, 31670904, 35864768, 40908251, 42227872, 53797152, 63341808, 71729536, 81816502, 84455744, 107594304, 122724753, 126683616, 163633004, 168911488, 215188608, 245449506, 253367232, 327266008, 490899012, 506734464, 654532016, 981798024, 1309064032, 1963596048, 2618128064, 3927192096, 5236256128, 7854384192, 15708768384]

約数ペア:

[(1, 15708768384), (2, 7854384192), (3, 5236256128), (4, 3927192096), (6, 2618128064), (8, 1963596048), (12, 1309064032), (16, 981798024), (24, 654532016), (31, 506734464), (32, 490899012), (48, 327266008), (62, 253367232), (64, 245449506), (73, 215188608), (93, 168911488), (96, 163633004), (124, 126683616), (128, 122724753), (146, 107594304), (186, 84455744), (192, 81816502), (219, 71729536), (248, 63341808), (292, 53797152), (372, 42227872), (384, 40908251), (438, 35864768), (496, 31670904), (584, 26898576), (744, 21113936), (876, 17932384), (992, 15835452), (1168, 13449288), (1488, 10556968), (1752, 8966192), (1984, 7917726), (2263, 6941568), (2336, 6724644), (2976, 5278484), (3504, 4483096), (3968, 3958863), (4526, 3470784), (4672, 3362322), (5952, 2639242), (6789, 2313856), (7008, 2241548), (9052, 1735392), (9344, 1681161), (11904, 1319621), (13578, 1156928), (14016, 1120774), (18077, 868992), (18104, 867696), (27156, 578464), (28032, 560387), (36154, 434496), (36208, 433848), (54231, 289664), (54312, 289232), (72308, 217248), (72416, 216924), (108462, 144832), (108624, 144616)]