2509634512

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2857}}^1$

素因数の和:2937

約数の個数: 160

約数和(自身を含む): 6532153344

約数和(自身を除く): 4022518832

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 31, 44, 46, 56, 62, 77, 88, 92, 112, 124, 154, 161, 176, 184, 217, 248, 253, 308, 322, 341, 368, 434, 496, 506, 616, 644, 682, 713, 868, 1012, 1232, 1288, 1364, 1426, 1736, 1771, 2024, 2387, 2576, 2728, 2852, 2857, 3472, 3542, 4048, 4774, 4991, 5456, 5704, 5714, 7084, 7843, 9548, 9982, 11408, 11428, 14168, 15686, 19096, 19964, 19999, 22856, 28336, 31372, 31427, 38192, 39928, 39998, 45712, 54901, 62744, 62854, 65711, 79856, 79996, 88567, 109802, 125488, 125708, 131422, 159992, 177134, 219604, 219989, 251416, 262844, 319984, 354268, 439208, 439978, 459977, 502832, 525688, 619969, 708536, 722821, 878416, 879956, 919954, 974237, 1051376, 1239938, 1417072, 1445642, 1759912, 1839908, 1948474, 2037041, 2479876, 2891284, 3519824, 3679816, 3896948, 4074082, 4959752, 5059747, 5782568, 6819659, 7359632, 7793896, 8148164, 9919504, 10119494, 11565136, 13639318, 14259287, 15587792, 16296328, 20238988, 22407451, 27278636, 28518574, 32592656, 40477976, 44814902, 54557272, 57037148, 80955952, 89629804, 109114544, 114074296, 156852157, 179259608, 228148592, 313704314, 358519216, 627408628, 1254817256, 2509634512]

約数ペア:

[(1, 2509634512), (2, 1254817256), (4, 627408628), (7, 358519216), (8, 313704314), (11, 228148592), (14, 179259608), (16, 156852157), (22, 114074296), (23, 109114544), (28, 89629804), (31, 80955952), (44, 57037148), (46, 54557272), (56, 44814902), (62, 40477976), (77, 32592656), (88, 28518574), (92, 27278636), (112, 22407451), (124, 20238988), (154, 16296328), (161, 15587792), (176, 14259287), (184, 13639318), (217, 11565136), (248, 10119494), (253, 9919504), (308, 8148164), (322, 7793896), (341, 7359632), (368, 6819659), (434, 5782568), (496, 5059747), (506, 4959752), (616, 4074082), (644, 3896948), (682, 3679816), (713, 3519824), (868, 2891284), (1012, 2479876), (1232, 2037041), (1288, 1948474), (1364, 1839908), (1426, 1759912), (1736, 1445642), (1771, 1417072), (2024, 1239938), (2387, 1051376), (2576, 974237), (2728, 919954), (2852, 879956), (2857, 878416), (3472, 722821), (3542, 708536), (4048, 619969), (4774, 525688), (4991, 502832), (5456, 459977), (5704, 439978), (5714, 439208), (7084, 354268), (7843, 319984), (9548, 262844), (9982, 251416), (11408, 219989), (11428, 219604), (14168, 177134), (15686, 159992), (19096, 131422), (19964, 125708), (19999, 125488), (22856, 109802), (28336, 88567), (31372, 79996), (31427, 79856), (38192, 65711), (39928, 62854), (39998, 62744), (45712, 54901)]