25304832

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{523}}^1$

素因数の和:555

約数の個数: 144

約数和(自身を含む): 85684480

約数和(自身を除く): 60379648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 523, 576, 672, 756, 768, 864, 896, 1008, 1046, 1152, 1344, 1512, 1569, 1728, 1792, 2016, 2092, 2304, 2688, 3024, 3138, 3456, 3661, 4032, 4184, 4707, 5376, 6048, 6276, 6912, 7322, 8064, 8368, 9414, 10983, 12096, 12552, 14121, 14644, 16128, 16736, 18828, 21966, 24192, 25104, 28242, 29288, 32949, 33472, 37656, 43932, 48384, 50208, 56484, 58576, 65898, 66944, 75312, 87864, 98847, 100416, 112968, 117152, 131796, 133888, 150624, 175728, 197694, 200832, 225936, 234304, 263592, 301248, 351456, 395388, 401664, 451872, 468608, 527184, 602496, 702912, 790776, 903744, 937216, 1054368, 1204992, 1405824, 1581552, 1807488, 2108736, 2811648, 3163104, 3614976, 4217472, 6326208, 8434944, 12652416, 25304832]

約数ペア:

[(1, 25304832), (2, 12652416), (3, 8434944), (4, 6326208), (6, 4217472), (7, 3614976), (8, 3163104), (9, 2811648), (12, 2108736), (14, 1807488), (16, 1581552), (18, 1405824), (21, 1204992), (24, 1054368), (27, 937216), (28, 903744), (32, 790776), (36, 702912), (42, 602496), (48, 527184), (54, 468608), (56, 451872), (63, 401664), (64, 395388), (72, 351456), (84, 301248), (96, 263592), (108, 234304), (112, 225936), (126, 200832), (128, 197694), (144, 175728), (168, 150624), (189, 133888), (192, 131796), (216, 117152), (224, 112968), (252, 100416), (256, 98847), (288, 87864), (336, 75312), (378, 66944), (384, 65898), (432, 58576), (448, 56484), (504, 50208), (523, 48384), (576, 43932), (672, 37656), (756, 33472), (768, 32949), (864, 29288), (896, 28242), (1008, 25104), (1046, 24192), (1152, 21966), (1344, 18828), (1512, 16736), (1569, 16128), (1728, 14644), (1792, 14121), (2016, 12552), (2092, 12096), (2304, 10983), (2688, 9414), (3024, 8368), (3138, 8064), (3456, 7322), (3661, 6912), (4032, 6276), (4184, 6048), (4707, 5376)]