505214688

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 288

約数和(自身を含む): 1595897856

約数和(自身を除く): 1090683168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 31, 32, 33, 44, 46, 48, 61, 62, 66, 69, 88, 92, 93, 96, 121, 122, 124, 132, 138, 176, 183, 184, 186, 242, 244, 248, 253, 264, 276, 341, 352, 363, 366, 368, 372, 484, 488, 496, 506, 528, 552, 671, 682, 713, 726, 732, 736, 744, 759, 968, 976, 992, 1012, 1023, 1056, 1104, 1342, 1364, 1403, 1426, 1452, 1464, 1488, 1518, 1891, 1936, 1952, 2013, 2024, 2046, 2139, 2208, 2684, 2728, 2783, 2806, 2852, 2904, 2928, 2976, 3036, 3751, 3782, 3872, 4026, 4048, 4092, 4209, 4278, 5368, 5456, 5566, 5612, 5673, 5704, 5808, 5856, 6072, 7381, 7502, 7564, 7843, 8052, 8096, 8184, 8349, 8418, 8556, 10736, 10912, 11132, 11224, 11253, 11346, 11408, 11616, 12144, 14762, 15004, 15128, 15433, 15686, 16104, 16368, 16698, 16836, 17112, 20801, 21472, 22143, 22264, 22448, 22506, 22692, 22816, 23529, 24288, 29524, 30008, 30256, 30866, 31372, 32208, 32736, 33396, 33672, 34224, 41602, 43493, 44286, 44528, 44896, 45012, 45384, 46299, 47058, 59048, 60016, 60512, 61732, 62403, 62744, 64416, 66792, 67344, 68448, 83204, 86273, 86986, 88572, 89056, 90024, 90768, 92598, 94116, 118096, 120032, 123464, 124806, 125488, 130479, 133584, 134688, 166408, 169763, 172546, 173972, 177144, 180048, 181536, 185196, 188232, 228811, 236192, 246928, 249612, 250976, 258819, 260958, 267168, 332816, 339526, 345092, 347944, 354288, 360096, 370392, 376464, 457622, 478423, 493856, 499224, 509289, 517638, 521916, 665632, 679052, 686433, 690184, 695888, 708576, 740784, 752928, 915244, 956846, 998448, 1018578, 1035276, 1043832, 1358104, 1372866, 1380368, 1391776, 1435269, 1481568, 1830488, 1913692, 1996896, 2037156, 2070552, 2087664, 2716208, 2745732, 2760736, 2870538, 3660976, 3827384, 4074312, 4141104, 4175328, 5262653, 5432416, 5491464, 5741076, 7321952, 7654768, 8148624, 8282208, 10525306, 10982928, 11482152, 15309536, 15787959, 16297248, 21050612, 21965856, 22964304, 31575918, 42101224, 45928608, 63151836, 84202448, 126303672, 168404896, 252607344, 505214688]

約数ペア:

[(1, 505214688), (2, 252607344), (3, 168404896), (4, 126303672), (6, 84202448), (8, 63151836), (11, 45928608), (12, 42101224), (16, 31575918), (22, 22964304), (23, 21965856), (24, 21050612), (31, 16297248), (32, 15787959), (33, 15309536), (44, 11482152), (46, 10982928), (48, 10525306), (61, 8282208), (62, 8148624), (66, 7654768), (69, 7321952), (88, 5741076), (92, 5491464), (93, 5432416), (96, 5262653), (121, 4175328), (122, 4141104), (124, 4074312), (132, 3827384), (138, 3660976), (176, 2870538), (183, 2760736), (184, 2745732), (186, 2716208), (242, 2087664), (244, 2070552), (248, 2037156), (253, 1996896), (264, 1913692), (276, 1830488), (341, 1481568), (352, 1435269), (363, 1391776), (366, 1380368), (368, 1372866), (372, 1358104), (484, 1043832), (488, 1035276), (496, 1018578), (506, 998448), (528, 956846), (552, 915244), (671, 752928), (682, 740784), (713, 708576), (726, 695888), (732, 690184), (736, 686433), (744, 679052), (759, 665632), (968, 521916), (976, 517638), (992, 509289), (1012, 499224), (1023, 493856), (1056, 478423), (1104, 457622), (1342, 376464), (1364, 370392), (1403, 360096), (1426, 354288), (1452, 347944), (1464, 345092), (1488, 339526), (1518, 332816), (1891, 267168), (1936, 260958), (1952, 258819), (2013, 250976), (2024, 249612), (2046, 246928), (2139, 236192), (2208, 228811), (2684, 188232), (2728, 185196), (2783, 181536), (2806, 180048), (2852, 177144), (2904, 173972), (2928, 172546), (2976, 169763), (3036, 166408), (3751, 134688), (3782, 133584), (3872, 130479), (4026, 125488), (4048, 124806), (4092, 123464), (4209, 120032), (4278, 118096), (5368, 94116), (5456, 92598), (5566, 90768), (5612, 90024), (5673, 89056), (5704, 88572), (5808, 86986), (5856, 86273), (6072, 83204), (7381, 68448), (7502, 67344), (7564, 66792), (7843, 64416), (8052, 62744), (8096, 62403), (8184, 61732), (8349, 60512), (8418, 60016), (8556, 59048), (10736, 47058), (10912, 46299), (11132, 45384), (11224, 45012), (11253, 44896), (11346, 44528), (11408, 44286), (11616, 43493), (12144, 41602), (14762, 34224), (15004, 33672), (15128, 33396), (15433, 32736), (15686, 32208), (16104, 31372), (16368, 30866), (16698, 30256), (16836, 30008), (17112, 29524), (20801, 24288), (21472, 23529), (22143, 22816), (22264, 22692), (22448, 22506)]