25357248

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:375

約数の個数: 168

約数和(自身を含む): 87701120

約数和(自身を除く): 62343872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 331, 336, 342, 399, 448, 456, 504, 532, 576, 608, 662, 672, 684, 798, 912, 993, 1008, 1064, 1197, 1216, 1324, 1344, 1368, 1596, 1824, 1986, 2016, 2128, 2317, 2394, 2648, 2736, 2979, 3192, 3648, 3972, 4032, 4256, 4634, 4788, 5296, 5472, 5958, 6289, 6384, 6951, 7944, 8512, 9268, 9576, 10592, 10944, 11916, 12578, 12768, 13902, 15888, 18536, 18867, 19152, 20853, 21184, 23832, 25156, 25536, 27804, 31776, 37072, 37734, 38304, 41706, 44023, 47664, 50312, 55608, 56601, 63552, 74144, 75468, 76608, 83412, 88046, 95328, 100624, 111216, 113202, 132069, 148288, 150936, 166824, 176092, 190656, 201248, 222432, 226404, 264138, 301872, 333648, 352184, 396207, 402496, 444864, 452808, 528276, 603744, 667296, 704368, 792414, 905616, 1056552, 1207488, 1334592, 1408736, 1584828, 1811232, 2113104, 2817472, 3169656, 3622464, 4226208, 6339312, 8452416, 12678624, 25357248]

約数ペア:

[(1, 25357248), (2, 12678624), (3, 8452416), (4, 6339312), (6, 4226208), (7, 3622464), (8, 3169656), (9, 2817472), (12, 2113104), (14, 1811232), (16, 1584828), (18, 1408736), (19, 1334592), (21, 1207488), (24, 1056552), (28, 905616), (32, 792414), (36, 704368), (38, 667296), (42, 603744), (48, 528276), (56, 452808), (57, 444864), (63, 402496), (64, 396207), (72, 352184), (76, 333648), (84, 301872), (96, 264138), (112, 226404), (114, 222432), (126, 201248), (133, 190656), (144, 176092), (152, 166824), (168, 150936), (171, 148288), (192, 132069), (224, 113202), (228, 111216), (252, 100624), (266, 95328), (288, 88046), (304, 83412), (331, 76608), (336, 75468), (342, 74144), (399, 63552), (448, 56601), (456, 55608), (504, 50312), (532, 47664), (576, 44023), (608, 41706), (662, 38304), (672, 37734), (684, 37072), (798, 31776), (912, 27804), (993, 25536), (1008, 25156), (1064, 23832), (1197, 21184), (1216, 20853), (1324, 19152), (1344, 18867), (1368, 18536), (1596, 15888), (1824, 13902), (1986, 12768), (2016, 12578), (2128, 11916), (2317, 10944), (2394, 10592), (2648, 9576), (2736, 9268), (2979, 8512), (3192, 7944), (3648, 6951), (3972, 6384), (4032, 6289), (4256, 5958), (4634, 5472), (4788, 5296)]