7489933312

素因数分解:

$2^{12}\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{967}}^1$

素因数の和:1083

約数の個数: 104

約数和(自身を含む): 15730913792

約数和(自身を除く): 8240980480

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 64, 122, 124, 128, 244, 248, 256, 488, 496, 512, 967, 976, 992, 1024, 1891, 1934, 1952, 1984, 2048, 3782, 3868, 3904, 3968, 4096, 7564, 7736, 7808, 7936, 15128, 15472, 15616, 15872, 29977, 30256, 30944, 31232, 31744, 58987, 59954, 60512, 61888, 62464, 63488, 117974, 119908, 121024, 123776, 124928, 126976, 235948, 239816, 242048, 247552, 249856, 471896, 479632, 484096, 495104, 943792, 959264, 968192, 990208, 1828597, 1887584, 1918528, 1936384, 1980416, 3657194, 3775168, 3837056, 3872768, 3960832, 7314388, 7550336, 7674112, 7745536, 14628776, 15100672, 15348224, 29257552, 30201344, 30696448, 58515104, 60402688, 61392896, 117030208, 120805376, 122785792, 234060416, 241610752, 468120832, 936241664, 1872483328, 3744966656, 7489933312]

約数ペア:

[(1, 7489933312), (2, 3744966656), (4, 1872483328), (8, 936241664), (16, 468120832), (31, 241610752), (32, 234060416), (61, 122785792), (62, 120805376), (64, 117030208), (122, 61392896), (124, 60402688), (128, 58515104), (244, 30696448), (248, 30201344), (256, 29257552), (488, 15348224), (496, 15100672), (512, 14628776), (967, 7745536), (976, 7674112), (992, 7550336), (1024, 7314388), (1891, 3960832), (1934, 3872768), (1952, 3837056), (1984, 3775168), (2048, 3657194), (3782, 1980416), (3868, 1936384), (3904, 1918528), (3968, 1887584), (4096, 1828597), (7564, 990208), (7736, 968192), (7808, 959264), (7936, 943792), (15128, 495104), (15472, 484096), (15616, 479632), (15872, 471896), (29977, 249856), (30256, 247552), (30944, 242048), (31232, 239816), (31744, 235948), (58987, 126976), (59954, 124928), (60512, 123776), (61888, 121024), (62464, 119908), (63488, 117974)]