490171526208

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{719351}}^1$

素因数の和:719402

約数の個数: 252

約数和(自身を含む): 1738719822528

約数和(自身を除く): 1248548296320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 169, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 338, 364, 416, 448, 468, 504, 507, 546, 576, 624, 672, 676, 728, 819, 832, 936, 1008, 1014, 1092, 1183, 1248, 1344, 1352, 1456, 1521, 1638, 1872, 2016, 2028, 2184, 2366, 2496, 2704, 2912, 3042, 3276, 3549, 3744, 4032, 4056, 4368, 4732, 5408, 5824, 6084, 6552, 7098, 7488, 8112, 8736, 9464, 10647, 10816, 12168, 13104, 14196, 16224, 17472, 18928, 21294, 24336, 26208, 28392, 32448, 37856, 42588, 48672, 52416, 56784, 75712, 85176, 97344, 113568, 170352, 227136, 340704, 681408, 719351, 1438702, 2158053, 2877404, 4316106, 5035457, 5754808, 6474159, 8632212, 9351563, 10070914, 11509616, 12948318, 15106371, 17264424, 18703126, 20141828, 23019232, 25896636, 28054689, 30212742, 34528848, 37406252, 40283656, 45319113, 46038464, 51793272, 56109378, 60425484, 65460941, 69057696, 74812504, 80567312, 84164067, 90638226, 103586544, 112218756, 120850968, 121570319, 130921882, 138115392, 149625008, 161134624, 168328134, 181276452, 196382823, 207173088, 224437512, 241701936, 243140638, 261843764, 299250016, 322269248, 336656268, 362552904, 364710957, 392765646, 414346176, 448875024, 483403872, 486281276, 523687528, 589148469, 598500032, 673312536, 725105808, 729421914, 785531292, 850992233, 897750048, 966807744, 972562552, 1047375056, 1094132871, 1178296938, 1346625072, 1450211616, 1458843828, 1571062584, 1701984466, 1795500096, 1945125104, 2094750112, 2188265742, 2356593876, 2552976699, 2693250144, 2900423232, 2917687656, 3142125168, 3403968932, 3890250208, 4189500224, 4376531484, 4713187752, 5105953398, 5386500288, 5835375312, 6284250336, 6807937864, 7658930097, 7780500416, 8753062968, 9426375504, 10211906796, 11670750624, 12568500672, 13615875728, 15317860194, 17506125936, 18852751008, 20423813592, 23341501248, 27231751456, 30635720388, 35012251872, 37705502016, 40847627184, 54463502912, 61271440776, 70024503744, 81695254368, 122542881552, 163390508736, 245085763104, 490171526208]

約数ペア:

[(1, 490171526208), (2, 245085763104), (3, 163390508736), (4, 122542881552), (6, 81695254368), (7, 70024503744), (8, 61271440776), (9, 54463502912), (12, 40847627184), (13, 37705502016), (14, 35012251872), (16, 30635720388), (18, 27231751456), (21, 23341501248), (24, 20423813592), (26, 18852751008), (28, 17506125936), (32, 15317860194), (36, 13615875728), (39, 12568500672), (42, 11670750624), (48, 10211906796), (52, 9426375504), (56, 8753062968), (63, 7780500416), (64, 7658930097), (72, 6807937864), (78, 6284250336), (84, 5835375312), (91, 5386500288), (96, 5105953398), (104, 4713187752), (112, 4376531484), (117, 4189500224), (126, 3890250208), (144, 3403968932), (156, 3142125168), (168, 2917687656), (169, 2900423232), (182, 2693250144), (192, 2552976699), (208, 2356593876), (224, 2188265742), (234, 2094750112), (252, 1945125104), (273, 1795500096), (288, 1701984466), (312, 1571062584), (336, 1458843828), (338, 1450211616), (364, 1346625072), (416, 1178296938), (448, 1094132871), (468, 1047375056), (504, 972562552), (507, 966807744), (546, 897750048), (576, 850992233), (624, 785531292), (672, 729421914), (676, 725105808), (728, 673312536), (819, 598500032), (832, 589148469), (936, 523687528), (1008, 486281276), (1014, 483403872), (1092, 448875024), (1183, 414346176), (1248, 392765646), (1344, 364710957), (1352, 362552904), (1456, 336656268), (1521, 322269248), (1638, 299250016), (1872, 261843764), (2016, 243140638), (2028, 241701936), (2184, 224437512), (2366, 207173088), (2496, 196382823), (2704, 181276452), (2912, 168328134), (3042, 161134624), (3276, 149625008), (3549, 138115392), (3744, 130921882), (4032, 121570319), (4056, 120850968), (4368, 112218756), (4732, 103586544), (5408, 90638226), (5824, 84164067), (6084, 80567312), (6552, 74812504), (7098, 69057696), (7488, 65460941), (8112, 60425484), (8736, 56109378), (9464, 51793272), (10647, 46038464), (10816, 45319113), (12168, 40283656), (13104, 37406252), (14196, 34528848), (16224, 30212742), (17472, 28054689), (18928, 25896636), (21294, 23019232), (24336, 20141828), (26208, 18703126), (28392, 17264424), (32448, 15106371), (37856, 12948318), (42588, 11509616), (48672, 10070914), (52416, 9351563), (56784, 8632212), (75712, 6474159), (85176, 5754808), (97344, 5035457), (113568, 4316106), (170352, 2877404), (227136, 2158053), (340704, 1438702), (681408, 719351)]