15671150216

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{3779}}^1$

素因数の和:4142

約数の個数: 64

約数和(自身を含む): 30862944000

約数和(自身を除く): 15191793784

約数列:

[1, 2, 4, 8, 41, 47, 82, 94, 164, 188, 269, 328, 376, 538, 1076, 1927, 2152, 3779, 3854, 7558, 7708, 11029, 12643, 15116, 15416, 22058, 25286, 30232, 44116, 50572, 88232, 101144, 154939, 177613, 309878, 355226, 518363, 619756, 710452, 1016551, 1036726, 1239512, 1420904, 2033102, 2073452, 4066204, 4146904, 7282133, 8132408, 14564266, 29128532, 41678591, 47777897, 58257064, 83357182, 95555794, 166714364, 191111588, 333428728, 382223176, 1958893777, 3917787554, 7835575108, 15671150216]

約数ペア:

[(1, 15671150216), (2, 7835575108), (4, 3917787554), (8, 1958893777), (41, 382223176), (47, 333428728), (82, 191111588), (94, 166714364), (164, 95555794), (188, 83357182), (269, 58257064), (328, 47777897), (376, 41678591), (538, 29128532), (1076, 14564266), (1927, 8132408), (2152, 7282133), (3779, 4146904), (3854, 4066204), (7558, 2073452), (7708, 2033102), (11029, 1420904), (12643, 1239512), (15116, 1036726), (15416, 1016551), (22058, 710452), (25286, 619756), (30232, 518363), (44116, 355226), (50572, 309878), (88232, 177613), (101144, 154939)]