65241264

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:319

約数の個数: 120

約数和(自身を含む): 189987840

約数和(自身を除く): 124746576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 47, 48, 66, 88, 94, 121, 132, 141, 176, 188, 239, 242, 264, 282, 363, 376, 478, 484, 517, 528, 564, 717, 726, 752, 956, 968, 1034, 1128, 1434, 1452, 1551, 1912, 1936, 2068, 2256, 2629, 2868, 2904, 3102, 3824, 4136, 5258, 5687, 5736, 5808, 6204, 7887, 8272, 10516, 11233, 11374, 11472, 12408, 15774, 17061, 21032, 22466, 22748, 24816, 28919, 31548, 33699, 34122, 42064, 44932, 45496, 57838, 63096, 67398, 68244, 86757, 89864, 90992, 115676, 123563, 126192, 134796, 136488, 173514, 179728, 231352, 247126, 269592, 272976, 347028, 370689, 462704, 494252, 539184, 694056, 741378, 988504, 1359193, 1388112, 1482756, 1977008, 2718386, 2965512, 4077579, 5436772, 5931024, 8155158, 10873544, 16310316, 21747088, 32620632, 65241264]

約数ペア:

[(1, 65241264), (2, 32620632), (3, 21747088), (4, 16310316), (6, 10873544), (8, 8155158), (11, 5931024), (12, 5436772), (16, 4077579), (22, 2965512), (24, 2718386), (33, 1977008), (44, 1482756), (47, 1388112), (48, 1359193), (66, 988504), (88, 741378), (94, 694056), (121, 539184), (132, 494252), (141, 462704), (176, 370689), (188, 347028), (239, 272976), (242, 269592), (264, 247126), (282, 231352), (363, 179728), (376, 173514), (478, 136488), (484, 134796), (517, 126192), (528, 123563), (564, 115676), (717, 90992), (726, 89864), (752, 86757), (956, 68244), (968, 67398), (1034, 63096), (1128, 57838), (1434, 45496), (1452, 44932), (1551, 42064), (1912, 34122), (1936, 33699), (2068, 31548), (2256, 28919), (2629, 24816), (2868, 22748), (2904, 22466), (3102, 21032), (3824, 17061), (4136, 15774), (5258, 12408), (5687, 11472), (5736, 11374), (5808, 11233), (6204, 10516), (7887, 8272)]