1938479544

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{1777}}^1$

素因数の和:2037

約数の個数: 96

約数和(自身を含む): 5339334000

約数和(自身を除く): 3400854456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 139, 218, 278, 327, 417, 436, 556, 654, 834, 872, 981, 1112, 1251, 1308, 1668, 1777, 1962, 2502, 2616, 3336, 3554, 3924, 5004, 5331, 7108, 7848, 10008, 10662, 14216, 15151, 15993, 21324, 30302, 31986, 42648, 45453, 60604, 63972, 90906, 121208, 127944, 136359, 181812, 193693, 247003, 272718, 363624, 387386, 494006, 545436, 581079, 741009, 774772, 988012, 1090872, 1162158, 1482018, 1549544, 1743237, 1976024, 2223027, 2324316, 2964036, 3486474, 4446054, 4648632, 5928072, 6972948, 8892108, 13945896, 17784216, 26923327, 53846654, 80769981, 107693308, 161539962, 215386616, 242309943, 323079924, 484619886, 646159848, 969239772, 1938479544]

約数ペア:

[(1, 1938479544), (2, 969239772), (3, 646159848), (4, 484619886), (6, 323079924), (8, 242309943), (9, 215386616), (12, 161539962), (18, 107693308), (24, 80769981), (36, 53846654), (72, 26923327), (109, 17784216), (139, 13945896), (218, 8892108), (278, 6972948), (327, 5928072), (417, 4648632), (436, 4446054), (556, 3486474), (654, 2964036), (834, 2324316), (872, 2223027), (981, 1976024), (1112, 1743237), (1251, 1549544), (1308, 1482018), (1668, 1162158), (1777, 1090872), (1962, 988012), (2502, 774772), (2616, 741009), (3336, 581079), (3554, 545436), (3924, 494006), (5004, 387386), (5331, 363624), (7108, 272718), (7848, 247003), (10008, 193693), (10662, 181812), (14216, 136359), (15151, 127944), (15993, 121208), (21324, 90906), (30302, 63972), (31986, 60604), (42648, 45453)]