553338324

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:328

約数の個数: 288

約数和(自身を含む): 1887621120

約数和(自身を除く): 1334282796

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 27, 28, 33, 36, 42, 44, 46, 54, 63, 66, 69, 77, 84, 92, 99, 108, 121, 126, 132, 138, 154, 161, 189, 198, 207, 231, 242, 252, 253, 263, 276, 297, 308, 322, 363, 378, 396, 414, 462, 483, 484, 506, 526, 594, 621, 644, 693, 726, 756, 759, 789, 828, 847, 924, 966, 1012, 1052, 1089, 1188, 1242, 1386, 1449, 1452, 1518, 1578, 1694, 1771, 1841, 1932, 2079, 2178, 2277, 2367, 2484, 2541, 2772, 2783, 2893, 2898, 3036, 3156, 3267, 3388, 3542, 3682, 4158, 4347, 4356, 4554, 4734, 5082, 5313, 5523, 5566, 5786, 5796, 6049, 6534, 6831, 7084, 7101, 7364, 7623, 8316, 8349, 8679, 8694, 9108, 9468, 10164, 10626, 11046, 11132, 11572, 12098, 13068, 13662, 14202, 15246, 15939, 16569, 16698, 17358, 17388, 18147, 19481, 20251, 21252, 22092, 22869, 24196, 25047, 26037, 27324, 28404, 30492, 31823, 31878, 33138, 33396, 34716, 36294, 38962, 40502, 42343, 45738, 47817, 49707, 50094, 52074, 54441, 58443, 60753, 63646, 63756, 66276, 66539, 72588, 75141, 77924, 78111, 81004, 84686, 91476, 95469, 95634, 99414, 100188, 104148, 108882, 116886, 121506, 127029, 127292, 133078, 150282, 156222, 163323, 169372, 175329, 182259, 190938, 191268, 198828, 199617, 217764, 222761, 233772, 243012, 254058, 266156, 286407, 300564, 312444, 326646, 350658, 364518, 381087, 381876, 399234, 445522, 465773, 508116, 525987, 546777, 572814, 598851, 653292, 668283, 701316, 729036, 731929, 762174, 798468, 859221, 891044, 931546, 1051974, 1093554, 1143261, 1145628, 1197702, 1336566, 1397319, 1463858, 1524348, 1718442, 1796553, 1863092, 2004849, 2103948, 2187108, 2195787, 2286522, 2395404, 2673132, 2794638, 2927716, 3436884, 3593106, 4009698, 4191957, 4391574, 4573044, 5123503, 5589276, 6014547, 6587361, 7186212, 8019396, 8383914, 8783148, 10247006, 12029094, 12575871, 13174722, 15370509, 16767828, 19762083, 20494012, 24058188, 25151742, 26349444, 30741018, 39524166, 46111527, 50303484, 61482036, 79048332, 92223054, 138334581, 184446108, 276669162, 553338324]

約数ペア:

[(1, 553338324), (2, 276669162), (3, 184446108), (4, 138334581), (6, 92223054), (7, 79048332), (9, 61482036), (11, 50303484), (12, 46111527), (14, 39524166), (18, 30741018), (21, 26349444), (22, 25151742), (23, 24058188), (27, 20494012), (28, 19762083), (33, 16767828), (36, 15370509), (42, 13174722), (44, 12575871), (46, 12029094), (54, 10247006), (63, 8783148), (66, 8383914), (69, 8019396), (77, 7186212), (84, 6587361), (92, 6014547), (99, 5589276), (108, 5123503), (121, 4573044), (126, 4391574), (132, 4191957), (138, 4009698), (154, 3593106), (161, 3436884), (189, 2927716), (198, 2794638), (207, 2673132), (231, 2395404), (242, 2286522), (252, 2195787), (253, 2187108), (263, 2103948), (276, 2004849), (297, 1863092), (308, 1796553), (322, 1718442), (363, 1524348), (378, 1463858), (396, 1397319), (414, 1336566), (462, 1197702), (483, 1145628), (484, 1143261), (506, 1093554), (526, 1051974), (594, 931546), (621, 891044), (644, 859221), (693, 798468), (726, 762174), (756, 731929), (759, 729036), (789, 701316), (828, 668283), (847, 653292), (924, 598851), (966, 572814), (1012, 546777), (1052, 525987), (1089, 508116), (1188, 465773), (1242, 445522), (1386, 399234), (1449, 381876), (1452, 381087), (1518, 364518), (1578, 350658), (1694, 326646), (1771, 312444), (1841, 300564), (1932, 286407), (2079, 266156), (2178, 254058), (2277, 243012), (2367, 233772), (2484, 222761), (2541, 217764), (2772, 199617), (2783, 198828), (2893, 191268), (2898, 190938), (3036, 182259), (3156, 175329), (3267, 169372), (3388, 163323), (3542, 156222), (3682, 150282), (4158, 133078), (4347, 127292), (4356, 127029), (4554, 121506), (4734, 116886), (5082, 108882), (5313, 104148), (5523, 100188), (5566, 99414), (5786, 95634), (5796, 95469), (6049, 91476), (6534, 84686), (6831, 81004), (7084, 78111), (7101, 77924), (7364, 75141), (7623, 72588), (8316, 66539), (8349, 66276), (8679, 63756), (8694, 63646), (9108, 60753), (9468, 58443), (10164, 54441), (10626, 52074), (11046, 50094), (11132, 49707), (11572, 47817), (12098, 45738), (13068, 42343), (13662, 40502), (14202, 38962), (15246, 36294), (15939, 34716), (16569, 33396), (16698, 33138), (17358, 31878), (17388, 31823), (18147, 30492), (19481, 28404), (20251, 27324), (21252, 26037), (22092, 25047), (22869, 24196)]