1028252736

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{255023}}^1$

素因数の和:255048

約数の個数: 84

約数和(自身を含む): 3368356992

約数和(自身を除く): 2340104256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 255023, 510046, 765069, 1020092, 1530138, 1785161, 2040184, 2295207, 3060276, 3570322, 4080368, 4590414, 5355483, 6120552, 7140644, 8160736, 9180828, 10710966, 12241104, 14281288, 16066449, 16321472, 18361656, 21421932, 24482208, 28562576, 32132898, 36723312, 42843864, 48964416, 57125152, 64265796, 73446624, 85687728, 114250304, 128531592, 146893248, 171375456, 257063184, 342750912, 514126368, 1028252736]

約数ペア:

[(1, 1028252736), (2, 514126368), (3, 342750912), (4, 257063184), (6, 171375456), (7, 146893248), (8, 128531592), (9, 114250304), (12, 85687728), (14, 73446624), (16, 64265796), (18, 57125152), (21, 48964416), (24, 42843864), (28, 36723312), (32, 32132898), (36, 28562576), (42, 24482208), (48, 21421932), (56, 18361656), (63, 16321472), (64, 16066449), (72, 14281288), (84, 12241104), (96, 10710966), (112, 9180828), (126, 8160736), (144, 7140644), (168, 6120552), (192, 5355483), (224, 4590414), (252, 4080368), (288, 3570322), (336, 3060276), (448, 2295207), (504, 2040184), (576, 1785161), (672, 1530138), (1008, 1020092), (1344, 765069), (2016, 510046), (4032, 255023)]