1419768

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{313}}^1$

素因数の和:338

約数の個数: 80

約数和(自身を含む): 4559280

約数和(自身を除く): 3139512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 313, 324, 378, 504, 567, 626, 648, 756, 939, 1134, 1252, 1512, 1878, 2191, 2268, 2504, 2817, 3756, 4382, 4536, 5634, 6573, 7512, 8451, 8764, 11268, 13146, 16902, 17528, 19719, 22536, 25353, 26292, 33804, 39438, 50706, 52584, 59157, 67608, 78876, 101412, 118314, 157752, 177471, 202824, 236628, 354942, 473256, 709884, 1419768]

約数ペア:

[(1, 1419768), (2, 709884), (3, 473256), (4, 354942), (6, 236628), (7, 202824), (8, 177471), (9, 157752), (12, 118314), (14, 101412), (18, 78876), (21, 67608), (24, 59157), (27, 52584), (28, 50706), (36, 39438), (42, 33804), (54, 26292), (56, 25353), (63, 22536), (72, 19719), (81, 17528), (84, 16902), (108, 13146), (126, 11268), (162, 8764), (168, 8451), (189, 7512), (216, 6573), (252, 5634), (313, 4536), (324, 4382), (378, 3756), (504, 2817), (567, 2504), (626, 2268), (648, 2191), (756, 1878), (939, 1512), (1134, 1252)]