1330506208

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{17551}}^1$

素因数の和:17687

約数の個数: 48

約数和(自身を含む): 2760016896

約数和(自身を除く): 1429510688

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 103, 184, 206, 368, 412, 736, 824, 1648, 2369, 3296, 4738, 9476, 17551, 18952, 35102, 37904, 70204, 75808, 140408, 280816, 403673, 561632, 807346, 1614692, 1807753, 3229384, 3615506, 6458768, 7231012, 12917536, 14462024, 28924048, 41578319, 57848096, 83156638, 166313276, 332626552, 665253104, 1330506208]

約数ペア:

[(1, 1330506208), (2, 665253104), (4, 332626552), (8, 166313276), (16, 83156638), (23, 57848096), (32, 41578319), (46, 28924048), (92, 14462024), (103, 12917536), (184, 7231012), (206, 6458768), (368, 3615506), (412, 3229384), (736, 1807753), (824, 1614692), (1648, 807346), (2369, 561632), (3296, 403673), (4738, 280816), (9476, 140408), (17551, 75808), (18952, 70204), (35102, 37904)]