253405824

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{94273}}^1$

素因数の和:94297

約数の個数: 64

約数和(自身を含む): 769275840

約数和(自身を除く): 515870016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 94273, 188546, 282819, 377092, 565638, 659911, 754184, 1131276, 1319822, 1508368, 1979733, 2262552, 2639644, 3016736, 3959466, 4525104, 5279288, 6033472, 7918932, 9050208, 10558576, 12066944, 15837864, 18100416, 21117152, 31675728, 36200832, 42234304, 63351456, 84468608, 126702912, 253405824]

約数ペア:

[(1, 253405824), (2, 126702912), (3, 84468608), (4, 63351456), (6, 42234304), (7, 36200832), (8, 31675728), (12, 21117152), (14, 18100416), (16, 15837864), (21, 12066944), (24, 10558576), (28, 9050208), (32, 7918932), (42, 6033472), (48, 5279288), (56, 4525104), (64, 3959466), (84, 3016736), (96, 2639644), (112, 2262552), (128, 1979733), (168, 1508368), (192, 1319822), (224, 1131276), (336, 754184), (384, 659911), (448, 565638), (672, 377092), (896, 282819), (1344, 188546), (2688, 94273)]