766565564

素因数分解:

$2^2\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{2053}}^1$

素因数の和:2127

約数の個数: 48

約数和(自身を含む): 1501063200

約数和(自身を除く): 734497636

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 289, 323, 578, 646, 1156, 1292, 2053, 4106, 4913, 5491, 8212, 9826, 10982, 19652, 21964, 34901, 39007, 69802, 78014, 93347, 139604, 156028, 186694, 373388, 593317, 663119, 1186634, 1326238, 2373268, 2652476, 10086389, 11273023, 20172778, 22546046, 40345556, 45092092, 191641391, 383282782, 766565564]

約数ペア:

[(1, 766565564), (2, 383282782), (4, 191641391), (17, 45092092), (19, 40345556), (34, 22546046), (38, 20172778), (68, 11273023), (76, 10086389), (289, 2652476), (323, 2373268), (578, 1326238), (646, 1186634), (1156, 663119), (1292, 593317), (2053, 373388), (4106, 186694), (4913, 156028), (5491, 139604), (8212, 93347), (9826, 78014), (10982, 69802), (19652, 39007), (21964, 34901)]