15677216863

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{8431}}^1$

素因数の和:8540

約数の個数: 64

約数和(自身を含む): 21758607360

約数和(自身を除く): 6081390497

約数列:

[1, 7, 11, 19, 31, 41, 77, 133, 209, 217, 287, 341, 451, 589, 779, 1271, 1463, 2387, 3157, 4123, 5453, 6479, 8431, 8569, 8897, 13981, 24149, 45353, 59017, 59983, 92741, 97867, 160189, 169043, 261361, 265639, 345671, 649187, 1121323, 1762079, 1829527, 1859473, 2419697, 2874971, 3802381, 4965859, 6567749, 10715801, 12334553, 20124797, 26616667, 34761013, 45974243, 54624449, 72245239, 75010607, 117873811, 203600219, 382371143, 505716673, 825116677, 1425201533, 2239602409, 15677216863]

約数ペア:

[(1, 15677216863), (7, 2239602409), (11, 1425201533), (19, 825116677), (31, 505716673), (41, 382371143), (77, 203600219), (133, 117873811), (209, 75010607), (217, 72245239), (287, 54624449), (341, 45974243), (451, 34761013), (589, 26616667), (779, 20124797), (1271, 12334553), (1463, 10715801), (2387, 6567749), (3157, 4965859), (4123, 3802381), (5453, 2874971), (6479, 2419697), (8431, 1859473), (8569, 1829527), (8897, 1762079), (13981, 1121323), (24149, 649187), (45353, 345671), (59017, 265639), (59983, 261361), (92741, 169043), (97867, 160189)]