30401472656

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{353}}^1\times {\mathrm{829}}^1$

素因数の和:1384

約数の個数: 80

約数和(自身を含む): 60917112960

約数和(自身を除く): 30515640304

約数列:

[1, 2, 4, 8, 16, 43, 86, 151, 172, 302, 344, 353, 604, 688, 706, 829, 1208, 1412, 1658, 2416, 2824, 3316, 5648, 6493, 6632, 12986, 13264, 15179, 25972, 30358, 35647, 51944, 53303, 60716, 71294, 103888, 106606, 121432, 125179, 142588, 213212, 242864, 250358, 285176, 292637, 426424, 500716, 570352, 585274, 852848, 1001432, 1170548, 2002864, 2292029, 2341096, 4584058, 4682192, 5382697, 9168116, 10765394, 12583391, 18336232, 21530788, 25166782, 36672464, 43061576, 44188187, 50333564, 86123152, 88376374, 100667128, 176752748, 201334256, 353505496, 707010992, 1900092041, 3800184082, 7600368164, 15200736328, 30401472656]

約数ペア:

[(1, 30401472656), (2, 15200736328), (4, 7600368164), (8, 3800184082), (16, 1900092041), (43, 707010992), (86, 353505496), (151, 201334256), (172, 176752748), (302, 100667128), (344, 88376374), (353, 86123152), (604, 50333564), (688, 44188187), (706, 43061576), (829, 36672464), (1208, 25166782), (1412, 21530788), (1658, 18336232), (2416, 12583391), (2824, 10765394), (3316, 9168116), (5648, 5382697), (6493, 4682192), (6632, 4584058), (12986, 2341096), (13264, 2292029), (15179, 2002864), (25972, 1170548), (30358, 1001432), (35647, 852848), (51944, 585274), (53303, 570352), (60716, 500716), (71294, 426424), (103888, 292637), (106606, 285176), (121432, 250358), (125179, 242864), (142588, 213212)]