2858774856

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{281}}^1$

素因数の和:556

約数の個数: 192

約数和(自身を含む): 8587373760

約数和(自身を除く): 5728598904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 49, 56, 82, 84, 98, 123, 147, 164, 168, 196, 211, 246, 281, 287, 294, 328, 392, 422, 492, 562, 574, 588, 633, 843, 844, 861, 984, 1124, 1148, 1176, 1266, 1477, 1686, 1688, 1722, 1967, 2009, 2248, 2296, 2532, 2954, 3372, 3444, 3934, 4018, 4431, 5064, 5901, 5908, 6027, 6744, 6888, 7868, 8036, 8651, 8862, 10339, 11521, 11802, 11816, 12054, 13769, 15736, 16072, 17302, 17724, 20678, 23042, 23604, 24108, 25953, 27538, 31017, 34563, 34604, 35448, 41307, 41356, 46084, 47208, 48216, 51906, 55076, 59291, 60557, 62034, 69126, 69208, 80647, 82614, 82712, 92168, 103812, 110152, 118582, 121114, 124068, 138252, 161294, 165228, 177873, 181671, 207624, 237164, 241941, 242228, 248136, 276504, 322588, 330456, 355746, 363342, 415037, 423899, 474328, 483882, 484456, 564529, 645176, 711492, 726684, 830074, 847798, 967764, 1129058, 1245111, 1271697, 1422984, 1453368, 1660148, 1693587, 1695596, 1935528, 2258116, 2430931, 2490222, 2543394, 2905259, 3320296, 3387174, 3391192, 4516232, 4861862, 4980444, 5086788, 5810518, 6774348, 7292793, 8715777, 9723724, 9960888, 10173576, 11621036, 13548696, 14585586, 17016517, 17431554, 19447448, 23242072, 29171172, 34033034, 34863108, 51049551, 58342344, 68066068, 69726216, 102099102, 119115619, 136132136, 204198204, 238231238, 357346857, 408396408, 476462476, 714693714, 952924952, 1429387428, 2858774856]

約数ペア:

[(1, 2858774856), (2, 1429387428), (3, 952924952), (4, 714693714), (6, 476462476), (7, 408396408), (8, 357346857), (12, 238231238), (14, 204198204), (21, 136132136), (24, 119115619), (28, 102099102), (41, 69726216), (42, 68066068), (49, 58342344), (56, 51049551), (82, 34863108), (84, 34033034), (98, 29171172), (123, 23242072), (147, 19447448), (164, 17431554), (168, 17016517), (196, 14585586), (211, 13548696), (246, 11621036), (281, 10173576), (287, 9960888), (294, 9723724), (328, 8715777), (392, 7292793), (422, 6774348), (492, 5810518), (562, 5086788), (574, 4980444), (588, 4861862), (633, 4516232), (843, 3391192), (844, 3387174), (861, 3320296), (984, 2905259), (1124, 2543394), (1148, 2490222), (1176, 2430931), (1266, 2258116), (1477, 1935528), (1686, 1695596), (1688, 1693587), (1722, 1660148), (1967, 1453368), (2009, 1422984), (2248, 1271697), (2296, 1245111), (2532, 1129058), (2954, 967764), (3372, 847798), (3444, 830074), (3934, 726684), (4018, 711492), (4431, 645176), (5064, 564529), (5901, 484456), (5908, 483882), (6027, 474328), (6744, 423899), (6888, 415037), (7868, 363342), (8036, 355746), (8651, 330456), (8862, 322588), (10339, 276504), (11521, 248136), (11802, 242228), (11816, 241941), (12054, 237164), (13769, 207624), (15736, 181671), (16072, 177873), (17302, 165228), (17724, 161294), (20678, 138252), (23042, 124068), (23604, 121114), (24108, 118582), (25953, 110152), (27538, 103812), (31017, 92168), (34563, 82712), (34604, 82614), (35448, 80647), (41307, 69208), (41356, 69126), (46084, 62034), (47208, 60557), (48216, 59291), (51906, 55076)]