128233224

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 417056640

約数和(自身を除く): 288823416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 56, 61, 63, 72, 84, 86, 97, 122, 126, 129, 168, 172, 183, 194, 244, 252, 258, 291, 301, 344, 366, 387, 388, 427, 488, 504, 516, 549, 582, 602, 679, 732, 774, 776, 854, 873, 903, 1032, 1098, 1164, 1204, 1281, 1358, 1464, 1548, 1708, 1746, 1806, 2037, 2196, 2328, 2408, 2562, 2623, 2709, 2716, 3096, 3416, 3492, 3612, 3843, 4074, 4171, 4392, 5124, 5246, 5418, 5432, 5917, 6111, 6984, 7224, 7686, 7869, 8148, 8342, 10248, 10492, 10836, 11834, 12222, 12513, 15372, 15738, 16296, 16684, 17751, 18361, 20984, 21672, 23607, 23668, 24444, 25026, 29197, 30744, 31476, 33368, 35502, 36722, 37539, 41419, 47214, 47336, 48888, 50052, 53253, 55083, 58394, 62952, 71004, 73444, 75078, 82838, 87591, 94428, 100104, 106506, 110166, 116788, 124257, 142008, 146888, 150156, 165249, 165676, 175182, 188856, 213012, 220332, 233576, 248514, 254431, 262773, 300312, 330498, 331352, 350364, 372771, 426024, 440664, 497028, 508862, 525546, 660996, 700728, 745542, 763293, 994056, 1017724, 1051092, 1321992, 1491084, 1526586, 1781017, 2035448, 2102184, 2289879, 2982168, 3053172, 3562034, 4579758, 5343051, 6106344, 7124068, 9159516, 10686102, 14248136, 16029153, 18319032, 21372204, 32058306, 42744408, 64116612, 128233224]

約数ペア:

[(1, 128233224), (2, 64116612), (3, 42744408), (4, 32058306), (6, 21372204), (7, 18319032), (8, 16029153), (9, 14248136), (12, 10686102), (14, 9159516), (18, 7124068), (21, 6106344), (24, 5343051), (28, 4579758), (36, 3562034), (42, 3053172), (43, 2982168), (56, 2289879), (61, 2102184), (63, 2035448), (72, 1781017), (84, 1526586), (86, 1491084), (97, 1321992), (122, 1051092), (126, 1017724), (129, 994056), (168, 763293), (172, 745542), (183, 700728), (194, 660996), (244, 525546), (252, 508862), (258, 497028), (291, 440664), (301, 426024), (344, 372771), (366, 350364), (387, 331352), (388, 330498), (427, 300312), (488, 262773), (504, 254431), (516, 248514), (549, 233576), (582, 220332), (602, 213012), (679, 188856), (732, 175182), (774, 165676), (776, 165249), (854, 150156), (873, 146888), (903, 142008), (1032, 124257), (1098, 116788), (1164, 110166), (1204, 106506), (1281, 100104), (1358, 94428), (1464, 87591), (1548, 82838), (1708, 75078), (1746, 73444), (1806, 71004), (2037, 62952), (2196, 58394), (2328, 55083), (2408, 53253), (2562, 50052), (2623, 48888), (2709, 47336), (2716, 47214), (3096, 41419), (3416, 37539), (3492, 36722), (3612, 35502), (3843, 33368), (4074, 31476), (4171, 30744), (4392, 29197), (5124, 25026), (5246, 24444), (5418, 23668), (5432, 23607), (5917, 21672), (6111, 20984), (6984, 18361), (7224, 17751), (7686, 16684), (7869, 16296), (8148, 15738), (8342, 15372), (10248, 12513), (10492, 12222), (10836, 11834)]