887567472

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:308

約数の個数: 240

約数和(自身を含む): 2824069248

約数和(自身を除く): 1936501776

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 43, 44, 48, 66, 72, 83, 86, 88, 99, 129, 132, 144, 157, 166, 172, 176, 198, 249, 258, 264, 314, 332, 344, 387, 396, 471, 473, 498, 516, 528, 628, 664, 688, 747, 774, 792, 913, 942, 946, 996, 1032, 1256, 1328, 1413, 1419, 1494, 1548, 1584, 1727, 1826, 1884, 1892, 1992, 2064, 2512, 2739, 2826, 2838, 2988, 3096, 3454, 3569, 3652, 3768, 3784, 3984, 4257, 5181, 5478, 5652, 5676, 5976, 6192, 6751, 6908, 7138, 7304, 7536, 7568, 8217, 8514, 10362, 10707, 10956, 11304, 11352, 11952, 13031, 13502, 13816, 14276, 14608, 15543, 16434, 17028, 20253, 20724, 21414, 21912, 22608, 22704, 26062, 27004, 27632, 28552, 31086, 32121, 32868, 34056, 39093, 39259, 40506, 41448, 42828, 43824, 52124, 54008, 57104, 60759, 62172, 64242, 65736, 68112, 74261, 78186, 78518, 81012, 82896, 85656, 104248, 108016, 117279, 117777, 121518, 124344, 128484, 131472, 143341, 148522, 156372, 157036, 162024, 171312, 208496, 222783, 234558, 235554, 243036, 248688, 256968, 286682, 297044, 312744, 314072, 324048, 353331, 430023, 445566, 469116, 471108, 486072, 513936, 560333, 573364, 594088, 625488, 628144, 668349, 706662, 860046, 891132, 938232, 942216, 972144, 1120666, 1146728, 1188176, 1290069, 1336698, 1413324, 1680999, 1720092, 1782264, 1876464, 1884432, 2241332, 2293456, 2580138, 2673396, 2826648, 3361998, 3440184, 3564528, 4482664, 5042997, 5160276, 5346792, 5653296, 6163663, 6723996, 6880368, 8965328, 10085994, 10320552, 10693584, 12327326, 13447992, 18490989, 20171988, 20641104, 24654652, 26895984, 36981978, 40343976, 49309304, 55472967, 73963956, 80687952, 98618608, 110945934, 147927912, 221891868, 295855824, 443783736, 887567472]

約数ペア:

[(1, 887567472), (2, 443783736), (3, 295855824), (4, 221891868), (6, 147927912), (8, 110945934), (9, 98618608), (11, 80687952), (12, 73963956), (16, 55472967), (18, 49309304), (22, 40343976), (24, 36981978), (33, 26895984), (36, 24654652), (43, 20641104), (44, 20171988), (48, 18490989), (66, 13447992), (72, 12327326), (83, 10693584), (86, 10320552), (88, 10085994), (99, 8965328), (129, 6880368), (132, 6723996), (144, 6163663), (157, 5653296), (166, 5346792), (172, 5160276), (176, 5042997), (198, 4482664), (249, 3564528), (258, 3440184), (264, 3361998), (314, 2826648), (332, 2673396), (344, 2580138), (387, 2293456), (396, 2241332), (471, 1884432), (473, 1876464), (498, 1782264), (516, 1720092), (528, 1680999), (628, 1413324), (664, 1336698), (688, 1290069), (747, 1188176), (774, 1146728), (792, 1120666), (913, 972144), (942, 942216), (946, 938232), (996, 891132), (1032, 860046), (1256, 706662), (1328, 668349), (1413, 628144), (1419, 625488), (1494, 594088), (1548, 573364), (1584, 560333), (1727, 513936), (1826, 486072), (1884, 471108), (1892, 469116), (1992, 445566), (2064, 430023), (2512, 353331), (2739, 324048), (2826, 314072), (2838, 312744), (2988, 297044), (3096, 286682), (3454, 256968), (3569, 248688), (3652, 243036), (3768, 235554), (3784, 234558), (3984, 222783), (4257, 208496), (5181, 171312), (5478, 162024), (5652, 157036), (5676, 156372), (5976, 148522), (6192, 143341), (6751, 131472), (6908, 128484), (7138, 124344), (7304, 121518), (7536, 117777), (7568, 117279), (8217, 108016), (8514, 104248), (10362, 85656), (10707, 82896), (10956, 81012), (11304, 78518), (11352, 78186), (11952, 74261), (13031, 68112), (13502, 65736), (13816, 64242), (14276, 62172), (14608, 60759), (15543, 57104), (16434, 54008), (17028, 52124), (20253, 43824), (20724, 42828), (21414, 41448), (21912, 40506), (22608, 39259), (22704, 39093), (26062, 34056), (27004, 32868), (27632, 32121), (28552, 31086)]