461497104

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:457

約数の個数: 120

約数和(自身を含む): 1318051800

約数和(自身を除く): 856554696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 149, 157, 274, 298, 314, 411, 447, 471, 548, 596, 628, 822, 894, 942, 1096, 1192, 1233, 1256, 1341, 1413, 1644, 1788, 1884, 2192, 2384, 2466, 2512, 2682, 2826, 3288, 3576, 3768, 4932, 5364, 5652, 6576, 7152, 7536, 9864, 10728, 11304, 19728, 20413, 21456, 21509, 22608, 23393, 40826, 43018, 46786, 61239, 64527, 70179, 81652, 86036, 93572, 122478, 129054, 140358, 163304, 172072, 183717, 187144, 193581, 210537, 244956, 258108, 280716, 326608, 344144, 367434, 374288, 387162, 421074, 489912, 516216, 561432, 734868, 774324, 842148, 979824, 1032432, 1122864, 1469736, 1548648, 1684296, 2939472, 3097296, 3204841, 3368592, 6409682, 9614523, 12819364, 19229046, 25638728, 28843569, 38458092, 51277456, 57687138, 76916184, 115374276, 153832368, 230748552, 461497104]

約数ペア:

[(1, 461497104), (2, 230748552), (3, 153832368), (4, 115374276), (6, 76916184), (8, 57687138), (9, 51277456), (12, 38458092), (16, 28843569), (18, 25638728), (24, 19229046), (36, 12819364), (48, 9614523), (72, 6409682), (137, 3368592), (144, 3204841), (149, 3097296), (157, 2939472), (274, 1684296), (298, 1548648), (314, 1469736), (411, 1122864), (447, 1032432), (471, 979824), (548, 842148), (596, 774324), (628, 734868), (822, 561432), (894, 516216), (942, 489912), (1096, 421074), (1192, 387162), (1233, 374288), (1256, 367434), (1341, 344144), (1413, 326608), (1644, 280716), (1788, 258108), (1884, 244956), (2192, 210537), (2384, 193581), (2466, 187144), (2512, 183717), (2682, 172072), (2826, 163304), (3288, 140358), (3576, 129054), (3768, 122478), (4932, 93572), (5364, 86036), (5652, 81652), (6576, 70179), (7152, 64527), (7536, 61239), (9864, 46786), (10728, 43018), (11304, 40826), (19728, 23393), (20413, 22608), (21456, 21509)]