3457785488

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1753}}^1$

素因数の和:1912

約数の個数: 80

約数和(自身を含む): 7119949056

約数和(自身を除く): 3662163568

約数列:

[1, 2, 4, 8, 16, 43, 47, 61, 86, 94, 122, 172, 188, 244, 344, 376, 488, 688, 752, 976, 1753, 2021, 2623, 2867, 3506, 4042, 5246, 5734, 7012, 8084, 10492, 11468, 14024, 16168, 20984, 22936, 28048, 32336, 41968, 45872, 75379, 82391, 106933, 123281, 150758, 164782, 213866, 246562, 301516, 329564, 427732, 493124, 603032, 659128, 855464, 986248, 1206064, 1318256, 1710928, 1972496, 3542813, 4598119, 5025851, 7085626, 9196238, 10051702, 14171252, 18392476, 20103404, 28342504, 36784952, 40206808, 56685008, 73569904, 80413616, 216111593, 432223186, 864446372, 1728892744, 3457785488]

約数ペア:

[(1, 3457785488), (2, 1728892744), (4, 864446372), (8, 432223186), (16, 216111593), (43, 80413616), (47, 73569904), (61, 56685008), (86, 40206808), (94, 36784952), (122, 28342504), (172, 20103404), (188, 18392476), (244, 14171252), (344, 10051702), (376, 9196238), (488, 7085626), (688, 5025851), (752, 4598119), (976, 3542813), (1753, 1972496), (2021, 1710928), (2623, 1318256), (2867, 1206064), (3506, 986248), (4042, 855464), (5246, 659128), (5734, 603032), (7012, 493124), (8084, 427732), (10492, 329564), (11468, 301516), (14024, 246562), (16168, 213866), (20984, 164782), (22936, 150758), (28048, 123281), (32336, 106933), (41968, 82391), (45872, 75379)]