490812550704

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28642189}}^1$

素因数の和:28642227

約数の個数: 120

約数和(自身を含む): 1662163570080

約数和(自身を除く): 1171351019376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 5712, 8568, 17136, 28642189, 57284378, 85926567, 114568756, 171853134, 200495323, 229137512, 257779701, 343706268, 400990646, 458275024, 486917213, 515559402, 601485969, 687412536, 801981292, 973834426, 1031118804, 1202971938, 1374825072, 1460751639, 1603962584, 1804457907, 1947668852, 2062237608, 2405943876, 2921503278, 3207925168, 3408420491, 3608915814, 3895337704, 4124475216, 4382254917, 4811887752, 5843006556, 6816840982, 7217831628, 7790675408, 8764509834, 9623775504, 10225261473, 11686013112, 13633681964, 14435663256, 17529019668, 20450522946, 23372026224, 27267363928, 28871326512, 30675784419, 35058039336, 40901045892, 54534727856, 61351568838, 70116078672, 81802091784, 122703137676, 163604183568, 245406275352, 490812550704]

約数ペア:

[(1, 490812550704), (2, 245406275352), (3, 163604183568), (4, 122703137676), (6, 81802091784), (7, 70116078672), (8, 61351568838), (9, 54534727856), (12, 40901045892), (14, 35058039336), (16, 30675784419), (17, 28871326512), (18, 27267363928), (21, 23372026224), (24, 20450522946), (28, 17529019668), (34, 14435663256), (36, 13633681964), (42, 11686013112), (48, 10225261473), (51, 9623775504), (56, 8764509834), (63, 7790675408), (68, 7217831628), (72, 6816840982), (84, 5843006556), (102, 4811887752), (112, 4382254917), (119, 4124475216), (126, 3895337704), (136, 3608915814), (144, 3408420491), (153, 3207925168), (168, 2921503278), (204, 2405943876), (238, 2062237608), (252, 1947668852), (272, 1804457907), (306, 1603962584), (336, 1460751639), (357, 1374825072), (408, 1202971938), (476, 1031118804), (504, 973834426), (612, 801981292), (714, 687412536), (816, 601485969), (952, 515559402), (1008, 486917213), (1071, 458275024), (1224, 400990646), (1428, 343706268), (1904, 257779701), (2142, 229137512), (2448, 200495323), (2856, 171853134), (4284, 114568756), (5712, 85926567), (8568, 57284378), (17136, 28642189)]