485496144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1$

素因数の和:574

約数の個数: 240

約数和(自身を含む): 1661417472

約数和(自身を除く): 1175921328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 43, 46, 48, 56, 63, 69, 72, 84, 86, 92, 112, 126, 129, 138, 144, 161, 168, 172, 184, 207, 252, 258, 276, 301, 322, 336, 344, 368, 387, 414, 483, 487, 504, 516, 552, 602, 644, 688, 774, 828, 903, 966, 974, 989, 1008, 1032, 1104, 1204, 1288, 1449, 1461, 1548, 1656, 1806, 1932, 1948, 1978, 2064, 2408, 2576, 2709, 2898, 2922, 2967, 3096, 3312, 3409, 3612, 3864, 3896, 3956, 4383, 4816, 5418, 5796, 5844, 5934, 6192, 6818, 6923, 7224, 7728, 7792, 7912, 8766, 8901, 10227, 10836, 11201, 11592, 11688, 11868, 13636, 13846, 14448, 15824, 17532, 17802, 20454, 20769, 20941, 21672, 22402, 23184, 23376, 23736, 27272, 27692, 30681, 33603, 35064, 35604, 40908, 41538, 41882, 43344, 44804, 47472, 54544, 55384, 61362, 62307, 62823, 67206, 70128, 71208, 78407, 81816, 83076, 83764, 89608, 100809, 110768, 122724, 124614, 125646, 134412, 142416, 146587, 156814, 163632, 166152, 167528, 179216, 188469, 201618, 235221, 245448, 249228, 251292, 268824, 293174, 313628, 332304, 335056, 376938, 403236, 439761, 470442, 481643, 490896, 498456, 502584, 537648, 586348, 627256, 705663, 753876, 806472, 879522, 940884, 963286, 996912, 1005168, 1172696, 1254512, 1319283, 1411326, 1444929, 1507752, 1612944, 1759044, 1881768, 1926572, 2345392, 2638566, 2822652, 2889858, 3015504, 3371501, 3518088, 3763536, 3853144, 4334787, 5277132, 5645304, 5779716, 6743002, 7036176, 7706288, 8669574, 10114503, 10554264, 11290608, 11559432, 13486004, 17339148, 20229006, 21108528, 23118864, 26972008, 30343509, 34678296, 40458012, 53944016, 60687018, 69356592, 80916024, 121374036, 161832048, 242748072, 485496144]

約数ペア:

[(1, 485496144), (2, 242748072), (3, 161832048), (4, 121374036), (6, 80916024), (7, 69356592), (8, 60687018), (9, 53944016), (12, 40458012), (14, 34678296), (16, 30343509), (18, 26972008), (21, 23118864), (23, 21108528), (24, 20229006), (28, 17339148), (36, 13486004), (42, 11559432), (43, 11290608), (46, 10554264), (48, 10114503), (56, 8669574), (63, 7706288), (69, 7036176), (72, 6743002), (84, 5779716), (86, 5645304), (92, 5277132), (112, 4334787), (126, 3853144), (129, 3763536), (138, 3518088), (144, 3371501), (161, 3015504), (168, 2889858), (172, 2822652), (184, 2638566), (207, 2345392), (252, 1926572), (258, 1881768), (276, 1759044), (301, 1612944), (322, 1507752), (336, 1444929), (344, 1411326), (368, 1319283), (387, 1254512), (414, 1172696), (483, 1005168), (487, 996912), (504, 963286), (516, 940884), (552, 879522), (602, 806472), (644, 753876), (688, 705663), (774, 627256), (828, 586348), (903, 537648), (966, 502584), (974, 498456), (989, 490896), (1008, 481643), (1032, 470442), (1104, 439761), (1204, 403236), (1288, 376938), (1449, 335056), (1461, 332304), (1548, 313628), (1656, 293174), (1806, 268824), (1932, 251292), (1948, 249228), (1978, 245448), (2064, 235221), (2408, 201618), (2576, 188469), (2709, 179216), (2898, 167528), (2922, 166152), (2967, 163632), (3096, 156814), (3312, 146587), (3409, 142416), (3612, 134412), (3864, 125646), (3896, 124614), (3956, 122724), (4383, 110768), (4816, 100809), (5418, 89608), (5796, 83764), (5844, 83076), (5934, 81816), (6192, 78407), (6818, 71208), (6923, 70128), (7224, 67206), (7728, 62823), (7792, 62307), (7912, 61362), (8766, 55384), (8901, 54544), (10227, 47472), (10836, 44804), (11201, 43344), (11592, 41882), (11688, 41538), (11868, 40908), (13636, 35604), (13846, 35064), (14448, 33603), (15824, 30681), (17532, 27692), (17802, 27272), (20454, 23736), (20769, 23376), (20941, 23184), (21672, 22402)]