253546944

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9929}}^1$

素因数の和:9970

約数の個数: 112

約数和(自身を含む): 807110400

約数和(自身を除く): 553563456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 6384, 8512, 9929, 12768, 19858, 25536, 29787, 39716, 59574, 69503, 79432, 119148, 139006, 158864, 188651, 208509, 238296, 278012, 317728, 377302, 417018, 476592, 556024, 565953, 635456, 754604, 834036, 953184, 1112048, 1131906, 1320557, 1509208, 1668072, 1906368, 2224096, 2263812, 2641114, 3018416, 3336144, 3961671, 4448192, 4527624, 5282228, 6036832, 6672288, 7923342, 9055248, 10564456, 12073664, 13344576, 15846684, 18110496, 21128912, 31693368, 36220992, 42257824, 63386736, 84515648, 126773472, 253546944]

約数ペア:

[(1, 253546944), (2, 126773472), (3, 84515648), (4, 63386736), (6, 42257824), (7, 36220992), (8, 31693368), (12, 21128912), (14, 18110496), (16, 15846684), (19, 13344576), (21, 12073664), (24, 10564456), (28, 9055248), (32, 7923342), (38, 6672288), (42, 6036832), (48, 5282228), (56, 4527624), (57, 4448192), (64, 3961671), (76, 3336144), (84, 3018416), (96, 2641114), (112, 2263812), (114, 2224096), (133, 1906368), (152, 1668072), (168, 1509208), (192, 1320557), (224, 1131906), (228, 1112048), (266, 953184), (304, 834036), (336, 754604), (399, 635456), (448, 565953), (456, 556024), (532, 476592), (608, 417018), (672, 377302), (798, 317728), (912, 278012), (1064, 238296), (1216, 208509), (1344, 188651), (1596, 158864), (1824, 139006), (2128, 119148), (3192, 79432), (3648, 69503), (4256, 59574), (6384, 39716), (8512, 29787), (9929, 25536), (12768, 19858)]