2397743240192

素因数分解:

$2^{10}\times {\mathrm{71}}^1\times {\mathrm{1721}}^1\times {\mathrm{19163}}^1$

素因数の和:20975

約数の個数: 88

約数和(自身を含む): 4863732132672

約数和(自身を除く): 2465988892480

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 512, 568, 1024, 1136, 1721, 2272, 3442, 4544, 6884, 9088, 13768, 18176, 19163, 27536, 36352, 38326, 55072, 72704, 76652, 110144, 122191, 153304, 220288, 244382, 306608, 440576, 488764, 613216, 881152, 977528, 1226432, 1360573, 1762304, 1955056, 2452864, 2721146, 3910112, 4905728, 5442292, 7820224, 9811456, 10884584, 15640448, 19622912, 21769168, 31280896, 32979523, 43538336, 62561792, 65959046, 87076672, 125123584, 131918092, 174153344, 263836184, 348306688, 527672368, 696613376, 1055344736, 1393226752, 2110689472, 2341546133, 4221378944, 4683092266, 8442757888, 9366184532, 16885515776, 18732369064, 33771031552, 37464738128, 74929476256, 149858952512, 299717905024, 599435810048, 1198871620096, 2397743240192]

約数ペア:

[(1, 2397743240192), (2, 1198871620096), (4, 599435810048), (8, 299717905024), (16, 149858952512), (32, 74929476256), (64, 37464738128), (71, 33771031552), (128, 18732369064), (142, 16885515776), (256, 9366184532), (284, 8442757888), (512, 4683092266), (568, 4221378944), (1024, 2341546133), (1136, 2110689472), (1721, 1393226752), (2272, 1055344736), (3442, 696613376), (4544, 527672368), (6884, 348306688), (9088, 263836184), (13768, 174153344), (18176, 131918092), (19163, 125123584), (27536, 87076672), (36352, 65959046), (38326, 62561792), (55072, 43538336), (72704, 32979523), (76652, 31280896), (110144, 21769168), (122191, 19622912), (153304, 15640448), (220288, 10884584), (244382, 9811456), (306608, 7820224), (440576, 5442292), (488764, 4905728), (613216, 3910112), (881152, 2721146), (977528, 2452864), (1226432, 1955056), (1360573, 1762304)]