38357216656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{74611}}^1$

素因数の和:74780

約数の個数: 80

約数和(自身を含む): 85265399808

約数和(自身を除く): 46908183152

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 127, 176, 184, 253, 254, 368, 506, 508, 1012, 1016, 1397, 2024, 2032, 2794, 2921, 4048, 5588, 5842, 11176, 11684, 22352, 23368, 32131, 46736, 64262, 74611, 128524, 149222, 257048, 298444, 514096, 596888, 820721, 1193776, 1641442, 1716053, 3282884, 3432106, 6565768, 6864212, 9475597, 13131536, 13728424, 18876583, 18951194, 27456848, 37753166, 37902388, 75506332, 75804776, 104231567, 151012664, 151609552, 208463134, 217938731, 302025328, 416926268, 435877462, 833852536, 871754924, 1667705072, 1743509848, 2397326041, 3487019696, 4794652082, 9589304164, 19178608328, 38357216656]

約数ペア:

[(1, 38357216656), (2, 19178608328), (4, 9589304164), (8, 4794652082), (11, 3487019696), (16, 2397326041), (22, 1743509848), (23, 1667705072), (44, 871754924), (46, 833852536), (88, 435877462), (92, 416926268), (127, 302025328), (176, 217938731), (184, 208463134), (253, 151609552), (254, 151012664), (368, 104231567), (506, 75804776), (508, 75506332), (1012, 37902388), (1016, 37753166), (1397, 27456848), (2024, 18951194), (2032, 18876583), (2794, 13728424), (2921, 13131536), (4048, 9475597), (5588, 6864212), (5842, 6565768), (11176, 3432106), (11684, 3282884), (22352, 1716053), (23368, 1641442), (32131, 1193776), (46736, 820721), (64262, 596888), (74611, 514096), (128524, 298444), (149222, 257048)]