23233971216

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{991}}^1$

素因数の和:1389

約数の個数: 160

約数和(自身を含む): 63346167808

約数和(自身を除く): 40112196592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 43, 48, 74, 86, 111, 129, 148, 172, 222, 258, 296, 307, 344, 444, 516, 592, 614, 688, 888, 921, 991, 1032, 1228, 1591, 1776, 1842, 1982, 2064, 2456, 2973, 3182, 3684, 3964, 4773, 4912, 5946, 6364, 7368, 7928, 9546, 11359, 11892, 12728, 13201, 14736, 15856, 19092, 22718, 23784, 25456, 26402, 34077, 36667, 38184, 39603, 42613, 45436, 47568, 52804, 68154, 73334, 76368, 79206, 85226, 90872, 105608, 110001, 127839, 136308, 146668, 158412, 170452, 181744, 211216, 220002, 255678, 272616, 293336, 304237, 316824, 340904, 440004, 488437, 511356, 545232, 586672, 608474, 633648, 681808, 880008, 912711, 976874, 1022712, 1216948, 1465311, 1576681, 1760016, 1825422, 1953748, 2045424, 2433896, 2930622, 3153362, 3650844, 3907496, 4730043, 4867792, 5861244, 6306724, 7301688, 7814992, 9460086, 11256769, 11722488, 12613448, 13082191, 14603376, 18920172, 22513538, 23444976, 25226896, 26164382, 33770307, 37840344, 39246573, 45027076, 52328764, 67540614, 75680688, 78493146, 90054152, 104657528, 135081228, 156986292, 180108304, 209315056, 270162456, 313972584, 484041067, 540324912, 627945168, 968082134, 1452123201, 1936164268, 2904246402, 3872328536, 5808492804, 7744657072, 11616985608, 23233971216]

約数ペア:

[(1, 23233971216), (2, 11616985608), (3, 7744657072), (4, 5808492804), (6, 3872328536), (8, 2904246402), (12, 1936164268), (16, 1452123201), (24, 968082134), (37, 627945168), (43, 540324912), (48, 484041067), (74, 313972584), (86, 270162456), (111, 209315056), (129, 180108304), (148, 156986292), (172, 135081228), (222, 104657528), (258, 90054152), (296, 78493146), (307, 75680688), (344, 67540614), (444, 52328764), (516, 45027076), (592, 39246573), (614, 37840344), (688, 33770307), (888, 26164382), (921, 25226896), (991, 23444976), (1032, 22513538), (1228, 18920172), (1591, 14603376), (1776, 13082191), (1842, 12613448), (1982, 11722488), (2064, 11256769), (2456, 9460086), (2973, 7814992), (3182, 7301688), (3684, 6306724), (3964, 5861244), (4773, 4867792), (4912, 4730043), (5946, 3907496), (6364, 3650844), (7368, 3153362), (7928, 2930622), (9546, 2433896), (11359, 2045424), (11892, 1953748), (12728, 1825422), (13201, 1760016), (14736, 1576681), (15856, 1465311), (19092, 1216948), (22718, 1022712), (23784, 976874), (25456, 912711), (26402, 880008), (34077, 681808), (36667, 633648), (38184, 608474), (39603, 586672), (42613, 545232), (45436, 511356), (47568, 488437), (52804, 440004), (68154, 340904), (73334, 316824), (76368, 304237), (79206, 293336), (85226, 272616), (90872, 255678), (105608, 220002), (110001, 211216), (127839, 181744), (136308, 170452), (146668, 158412)]