388355321856

素因数分解:

$2^{12}\times 3^1\times {\mathrm{3169}}^1\times {\mathrm{9973}}^1$

素因数の和:13169

約数の個数: 104

約数和(自身を含む): 1035918391120

約数和(自身を除く): 647563069264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 3169, 4096, 6144, 6338, 9507, 9973, 12288, 12676, 19014, 19946, 25352, 29919, 38028, 39892, 50704, 59838, 76056, 79784, 101408, 119676, 152112, 159568, 202816, 239352, 304224, 319136, 405632, 478704, 608448, 638272, 811264, 957408, 1216896, 1276544, 1622528, 1914816, 2433792, 2553088, 3245056, 3829632, 4867584, 5106176, 6490112, 7659264, 9735168, 10212352, 12980224, 15318528, 19470336, 20424704, 30637056, 31604437, 38940672, 40849408, 61274112, 63208874, 94813311, 122548224, 126417748, 189626622, 252835496, 379253244, 505670992, 758506488, 1011341984, 1517012976, 2022683968, 3034025952, 4045367936, 6068051904, 8090735872, 12136103808, 16181471744, 24272207616, 32362943488, 48544415232, 64725886976, 97088830464, 129451773952, 194177660928, 388355321856]

約数ペア:

[(1, 388355321856), (2, 194177660928), (3, 129451773952), (4, 97088830464), (6, 64725886976), (8, 48544415232), (12, 32362943488), (16, 24272207616), (24, 16181471744), (32, 12136103808), (48, 8090735872), (64, 6068051904), (96, 4045367936), (128, 3034025952), (192, 2022683968), (256, 1517012976), (384, 1011341984), (512, 758506488), (768, 505670992), (1024, 379253244), (1536, 252835496), (2048, 189626622), (3072, 126417748), (3169, 122548224), (4096, 94813311), (6144, 63208874), (6338, 61274112), (9507, 40849408), (9973, 38940672), (12288, 31604437), (12676, 30637056), (19014, 20424704), (19946, 19470336), (25352, 15318528), (29919, 12980224), (38028, 10212352), (39892, 9735168), (50704, 7659264), (59838, 6490112), (76056, 5106176), (79784, 4867584), (101408, 3829632), (119676, 3245056), (152112, 2553088), (159568, 2433792), (202816, 1914816), (239352, 1622528), (304224, 1276544), (319136, 1216896), (405632, 957408), (478704, 811264), (608448, 638272)]