908415504

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{839}}^1$

素因数の和:1029

約数の個数: 120

約数和(自身を含む): 2605249920

約数和(自身を除く): 1696834416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 103, 144, 146, 206, 219, 292, 309, 412, 438, 584, 618, 657, 824, 839, 876, 927, 1168, 1236, 1314, 1648, 1678, 1752, 1854, 2472, 2517, 2628, 3356, 3504, 3708, 4944, 5034, 5256, 6712, 7416, 7519, 7551, 10068, 10512, 13424, 14832, 15038, 15102, 20136, 22557, 30076, 30204, 40272, 45114, 60152, 60408, 61247, 67671, 86417, 90228, 120304, 120816, 122494, 135342, 172834, 180456, 183741, 244988, 259251, 270684, 345668, 360912, 367482, 489976, 518502, 541368, 551223, 691336, 734964, 777753, 979952, 1037004, 1082736, 1102446, 1382672, 1469928, 1555506, 2074008, 2204892, 2939856, 3111012, 4148016, 4409784, 6222024, 6308441, 8819568, 12444048, 12616882, 18925323, 25233764, 37850646, 50467528, 56775969, 75701292, 100935056, 113551938, 151402584, 227103876, 302805168, 454207752, 908415504]

約数ペア:

[(1, 908415504), (2, 454207752), (3, 302805168), (4, 227103876), (6, 151402584), (8, 113551938), (9, 100935056), (12, 75701292), (16, 56775969), (18, 50467528), (24, 37850646), (36, 25233764), (48, 18925323), (72, 12616882), (73, 12444048), (103, 8819568), (144, 6308441), (146, 6222024), (206, 4409784), (219, 4148016), (292, 3111012), (309, 2939856), (412, 2204892), (438, 2074008), (584, 1555506), (618, 1469928), (657, 1382672), (824, 1102446), (839, 1082736), (876, 1037004), (927, 979952), (1168, 777753), (1236, 734964), (1314, 691336), (1648, 551223), (1678, 541368), (1752, 518502), (1854, 489976), (2472, 367482), (2517, 360912), (2628, 345668), (3356, 270684), (3504, 259251), (3708, 244988), (4944, 183741), (5034, 180456), (5256, 172834), (6712, 135342), (7416, 122494), (7519, 120816), (7551, 120304), (10068, 90228), (10512, 86417), (13424, 67671), (14832, 61247), (15038, 60408), (15102, 60152), (20136, 45114), (22557, 40272), (30076, 30204)]