713122440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{312773}}^1$

素因数の和:312806

約数の個数: 64

約数和(自身を含む): 2251972800

約数和(自身を除く): 1538850360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 312773, 625546, 938319, 1251092, 1563865, 1876638, 2502184, 3127730, 3753276, 4691595, 5942687, 6255460, 7506552, 9383190, 11885374, 12510920, 17828061, 18766380, 23770748, 29713435, 35656122, 37532760, 47541496, 59426870, 71312244, 89140305, 118853740, 142624488, 178280610, 237707480, 356561220, 713122440]

約数ペア:

[(1, 713122440), (2, 356561220), (3, 237707480), (4, 178280610), (5, 142624488), (6, 118853740), (8, 89140305), (10, 71312244), (12, 59426870), (15, 47541496), (19, 37532760), (20, 35656122), (24, 29713435), (30, 23770748), (38, 18766380), (40, 17828061), (57, 12510920), (60, 11885374), (76, 9383190), (95, 7506552), (114, 6255460), (120, 5942687), (152, 4691595), (190, 3753276), (228, 3127730), (285, 2502184), (380, 1876638), (456, 1563865), (570, 1251092), (760, 938319), (1140, 625546), (2280, 312773)]