1572256112

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{4441}}^1$

素因数の和:4594

約数の個数: 80

約数和(自身を含む): 3635332800

約数和(自身を除く): 2063076688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 109, 112, 116, 203, 218, 232, 406, 436, 464, 763, 812, 872, 1526, 1624, 1744, 3052, 3161, 3248, 4441, 6104, 6322, 8882, 12208, 12644, 17764, 22127, 25288, 31087, 35528, 44254, 50576, 62174, 71056, 88508, 124348, 128789, 177016, 248696, 257578, 354032, 484069, 497392, 515156, 901523, 968138, 1030312, 1803046, 1936276, 2060624, 3388483, 3606092, 3872552, 6776966, 7212184, 7745104, 13553932, 14038001, 14424368, 27107864, 28076002, 54215728, 56152004, 98266007, 112304008, 196532014, 224608016, 393064028, 786128056, 1572256112]

約数ペア:

[(1, 1572256112), (2, 786128056), (4, 393064028), (7, 224608016), (8, 196532014), (14, 112304008), (16, 98266007), (28, 56152004), (29, 54215728), (56, 28076002), (58, 27107864), (109, 14424368), (112, 14038001), (116, 13553932), (203, 7745104), (218, 7212184), (232, 6776966), (406, 3872552), (436, 3606092), (464, 3388483), (763, 2060624), (812, 1936276), (872, 1803046), (1526, 1030312), (1624, 968138), (1744, 901523), (3052, 515156), (3161, 497392), (3248, 484069), (4441, 354032), (6104, 257578), (6322, 248696), (8882, 177016), (12208, 128789), (12644, 124348), (17764, 88508), (22127, 71056), (25288, 62174), (31087, 50576), (35528, 44254)]