129456475016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1861}}^1\times {\mathrm{34369}}^1$

素因数の和:36270

約数の個数: 64

約数和(自身を含む): 276466780800

約数和(自身を除く): 147010305784

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 1861, 2024, 3722, 7444, 14888, 20471, 34369, 40942, 42803, 68738, 81884, 85606, 137476, 163768, 171212, 274952, 342424, 378059, 470833, 756118, 790487, 941666, 1512236, 1580974, 1883332, 3024472, 3161948, 3766664, 6323896, 8695357, 17390714, 34781428, 63960709, 69562856, 127921418, 255842836, 511685672, 703567799, 1407135598, 1471096307, 2814271196, 2942192614, 5628542392, 5884385228, 11768770456, 16182059377, 32364118754, 64728237508, 129456475016]

約数ペア:

[(1, 129456475016), (2, 64728237508), (4, 32364118754), (8, 16182059377), (11, 11768770456), (22, 5884385228), (23, 5628542392), (44, 2942192614), (46, 2814271196), (88, 1471096307), (92, 1407135598), (184, 703567799), (253, 511685672), (506, 255842836), (1012, 127921418), (1861, 69562856), (2024, 63960709), (3722, 34781428), (7444, 17390714), (14888, 8695357), (20471, 6323896), (34369, 3766664), (40942, 3161948), (42803, 3024472), (68738, 1883332), (81884, 1580974), (85606, 1512236), (137476, 941666), (163768, 790487), (171212, 756118), (274952, 470833), (342424, 378059)]