246721104

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1559}}^1$

素因数の和:1737

約数の個数: 120

約数和(自身を含む): 794651520

約数和(自身を除く): 547930416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 157, 168, 252, 314, 336, 471, 504, 628, 942, 1008, 1099, 1256, 1413, 1559, 1884, 2198, 2512, 2826, 3118, 3297, 3768, 4396, 4677, 5652, 6236, 6594, 7536, 8792, 9354, 9891, 10913, 11304, 12472, 13188, 14031, 17584, 18708, 19782, 21826, 22608, 24944, 26376, 28062, 32739, 37416, 39564, 43652, 52752, 56124, 65478, 74832, 79128, 87304, 98217, 112248, 130956, 158256, 174608, 196434, 224496, 244763, 261912, 392868, 489526, 523824, 734289, 785736, 979052, 1468578, 1571472, 1713341, 1958104, 2202867, 2937156, 3426682, 3916208, 4405734, 5140023, 5874312, 6853364, 8811468, 10280046, 11748624, 13706728, 15420069, 17622936, 20560092, 27413456, 30840138, 35245872, 41120184, 61680276, 82240368, 123360552, 246721104]

約数ペア:

[(1, 246721104), (2, 123360552), (3, 82240368), (4, 61680276), (6, 41120184), (7, 35245872), (8, 30840138), (9, 27413456), (12, 20560092), (14, 17622936), (16, 15420069), (18, 13706728), (21, 11748624), (24, 10280046), (28, 8811468), (36, 6853364), (42, 5874312), (48, 5140023), (56, 4405734), (63, 3916208), (72, 3426682), (84, 2937156), (112, 2202867), (126, 1958104), (144, 1713341), (157, 1571472), (168, 1468578), (252, 979052), (314, 785736), (336, 734289), (471, 523824), (504, 489526), (628, 392868), (942, 261912), (1008, 244763), (1099, 224496), (1256, 196434), (1413, 174608), (1559, 158256), (1884, 130956), (2198, 112248), (2512, 98217), (2826, 87304), (3118, 79128), (3297, 74832), (3768, 65478), (4396, 56124), (4677, 52752), (5652, 43652), (6236, 39564), (6594, 37416), (7536, 32739), (8792, 28062), (9354, 26376), (9891, 24944), (10913, 22608), (11304, 21826), (12472, 19782), (13188, 18708), (14031, 17584)]