1519521792

素因数分解:

$2^{12}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3989}}^1$

素因数の和:4047

約数の個数: 104

約数和(自身を含む): 4183307520

約数和(自身を除く): 2663785728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1024, 1488, 1536, 1984, 2048, 2976, 3072, 3968, 3989, 4096, 5952, 6144, 7936, 7978, 11904, 11967, 12288, 15872, 15956, 23808, 23934, 31744, 31912, 47616, 47868, 63488, 63824, 95232, 95736, 123659, 126976, 127648, 190464, 191472, 247318, 255296, 370977, 380928, 382944, 494636, 510592, 741954, 765888, 989272, 1021184, 1483908, 1531776, 1978544, 2042368, 2967816, 3063552, 3957088, 4084736, 5935632, 6127104, 7914176, 8169472, 11871264, 12254208, 15828352, 16338944, 23742528, 24508416, 31656704, 47485056, 49016832, 63313408, 94970112, 126626816, 189940224, 253253632, 379880448, 506507264, 759760896, 1519521792]

約数ペア:

[(1, 1519521792), (2, 759760896), (3, 506507264), (4, 379880448), (6, 253253632), (8, 189940224), (12, 126626816), (16, 94970112), (24, 63313408), (31, 49016832), (32, 47485056), (48, 31656704), (62, 24508416), (64, 23742528), (93, 16338944), (96, 15828352), (124, 12254208), (128, 11871264), (186, 8169472), (192, 7914176), (248, 6127104), (256, 5935632), (372, 4084736), (384, 3957088), (496, 3063552), (512, 2967816), (744, 2042368), (768, 1978544), (992, 1531776), (1024, 1483908), (1488, 1021184), (1536, 989272), (1984, 765888), (2048, 741954), (2976, 510592), (3072, 494636), (3968, 382944), (3989, 380928), (4096, 370977), (5952, 255296), (6144, 247318), (7936, 191472), (7978, 190464), (11904, 127648), (11967, 126976), (12288, 123659), (15872, 95736), (15956, 95232), (23808, 63824), (23934, 63488), (31744, 47868), (31912, 47616)]