3131126712

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{503}}^1$

素因数の和:727

約数の個数: 256

約数和(自身を含む): 10450944000

約数和(自身を除く): 7319817288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 84, 92, 108, 126, 138, 161, 168, 179, 184, 189, 207, 216, 252, 276, 322, 358, 378, 414, 483, 503, 504, 537, 552, 621, 644, 716, 756, 828, 966, 1006, 1074, 1242, 1253, 1288, 1432, 1449, 1509, 1512, 1611, 1656, 1932, 2012, 2148, 2484, 2506, 2898, 3018, 3222, 3521, 3759, 3864, 4024, 4117, 4296, 4347, 4527, 4833, 4968, 5012, 5796, 6036, 6444, 7042, 7518, 8234, 8694, 9054, 9666, 10024, 10563, 11277, 11569, 11592, 12072, 12351, 12888, 13581, 14084, 15036, 16468, 17388, 18108, 19332, 21126, 22554, 23138, 24702, 27162, 28168, 28819, 30072, 31689, 32936, 33831, 34707, 34776, 36216, 37053, 38664, 42252, 45108, 46276, 49404, 54324, 57638, 63378, 67662, 69414, 74106, 80983, 84504, 86457, 90037, 90216, 92552, 95067, 98808, 104121, 108648, 111159, 115276, 126756, 135324, 138828, 148212, 161966, 172914, 180074, 190134, 208242, 222318, 230552, 242949, 253512, 259371, 270111, 270648, 277656, 296424, 312363, 323932, 345828, 360148, 380268, 416484, 444636, 485898, 518742, 540222, 624726, 630259, 647864, 691656, 720296, 728847, 760536, 778113, 810333, 832968, 889272, 971796, 1037484, 1080444, 1249452, 1260518, 1457694, 1556226, 1620666, 1890777, 1943592, 2070851, 2074968, 2160888, 2186541, 2430999, 2498904, 2521036, 2915388, 3112452, 3241332, 3781554, 4141702, 4373082, 4861998, 5042072, 5672331, 5830776, 6212553, 6224904, 6482664, 7563108, 8283404, 8746164, 9723996, 11344662, 12425106, 14495957, 15126216, 16566808, 17016993, 17492328, 18637659, 19447992, 22689324, 24850212, 28991914, 34033986, 37275318, 43487871, 45378648, 49700424, 55912977, 57983828, 68067972, 74550636, 86975742, 111825954, 115967656, 130463613, 136135944, 149101272, 173951484, 223651908, 260927226, 347902968, 391390839, 447303816, 521854452, 782781678, 1043708904, 1565563356, 3131126712]

約数ペア:

[(1, 3131126712), (2, 1565563356), (3, 1043708904), (4, 782781678), (6, 521854452), (7, 447303816), (8, 391390839), (9, 347902968), (12, 260927226), (14, 223651908), (18, 173951484), (21, 149101272), (23, 136135944), (24, 130463613), (27, 115967656), (28, 111825954), (36, 86975742), (42, 74550636), (46, 68067972), (54, 57983828), (56, 55912977), (63, 49700424), (69, 45378648), (72, 43487871), (84, 37275318), (92, 34033986), (108, 28991914), (126, 24850212), (138, 22689324), (161, 19447992), (168, 18637659), (179, 17492328), (184, 17016993), (189, 16566808), (207, 15126216), (216, 14495957), (252, 12425106), (276, 11344662), (322, 9723996), (358, 8746164), (378, 8283404), (414, 7563108), (483, 6482664), (503, 6224904), (504, 6212553), (537, 5830776), (552, 5672331), (621, 5042072), (644, 4861998), (716, 4373082), (756, 4141702), (828, 3781554), (966, 3241332), (1006, 3112452), (1074, 2915388), (1242, 2521036), (1253, 2498904), (1288, 2430999), (1432, 2186541), (1449, 2160888), (1509, 2074968), (1512, 2070851), (1611, 1943592), (1656, 1890777), (1932, 1620666), (2012, 1556226), (2148, 1457694), (2484, 1260518), (2506, 1249452), (2898, 1080444), (3018, 1037484), (3222, 971796), (3521, 889272), (3759, 832968), (3864, 810333), (4024, 778113), (4117, 760536), (4296, 728847), (4347, 720296), (4527, 691656), (4833, 647864), (4968, 630259), (5012, 624726), (5796, 540222), (6036, 518742), (6444, 485898), (7042, 444636), (7518, 416484), (8234, 380268), (8694, 360148), (9054, 345828), (9666, 323932), (10024, 312363), (10563, 296424), (11277, 277656), (11569, 270648), (11592, 270111), (12072, 259371), (12351, 253512), (12888, 242949), (13581, 230552), (14084, 222318), (15036, 208242), (16468, 190134), (17388, 180074), (18108, 172914), (19332, 161966), (21126, 148212), (22554, 138828), (23138, 135324), (24702, 126756), (27162, 115276), (28168, 111159), (28819, 108648), (30072, 104121), (31689, 98808), (32936, 95067), (33831, 92552), (34707, 90216), (34776, 90037), (36216, 86457), (37053, 84504), (38664, 80983), (42252, 74106), (45108, 69414), (46276, 67662), (49404, 63378), (54324, 57638)]