27788269552

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{4451}}^1$

素因数の和:4838

約数の個数: 80

約数和(自身を含む): 57130343424

約数和(自身を除く): 29342073872

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 307, 328, 496, 614, 656, 1228, 1271, 2456, 2542, 4451, 4912, 5084, 8902, 9517, 10168, 12587, 17804, 19034, 20336, 25174, 35608, 38068, 50348, 71216, 76136, 100696, 137981, 152272, 182491, 201392, 275962, 364982, 390197, 551924, 729964, 780394, 1103848, 1366457, 1459928, 1560788, 2207696, 2732914, 2919856, 3121576, 5465828, 5657221, 6243152, 10931656, 11314442, 21863312, 22628884, 42360167, 45257768, 56024737, 84720334, 90515536, 112049474, 169440668, 224098948, 338881336, 448197896, 677762672, 896395792, 1736766847, 3473533694, 6947067388, 13894134776, 27788269552]

約数ペア:

[(1, 27788269552), (2, 13894134776), (4, 6947067388), (8, 3473533694), (16, 1736766847), (31, 896395792), (41, 677762672), (62, 448197896), (82, 338881336), (124, 224098948), (164, 169440668), (248, 112049474), (307, 90515536), (328, 84720334), (496, 56024737), (614, 45257768), (656, 42360167), (1228, 22628884), (1271, 21863312), (2456, 11314442), (2542, 10931656), (4451, 6243152), (4912, 5657221), (5084, 5465828), (8902, 3121576), (9517, 2919856), (10168, 2732914), (12587, 2207696), (17804, 1560788), (19034, 1459928), (20336, 1366457), (25174, 1103848), (35608, 780394), (38068, 729964), (50348, 551924), (71216, 390197), (76136, 364982), (100696, 275962), (137981, 201392), (152272, 182491)]