16590948816

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{191281}}^1$

素因数の和:191444

約数の個数: 80

約数和(自身を含む): 46489177280

約数和(自身を除く): 29898228464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 139, 156, 208, 278, 312, 417, 556, 624, 834, 1112, 1668, 1807, 2224, 3336, 3614, 5421, 6672, 7228, 10842, 14456, 21684, 28912, 43368, 86736, 191281, 382562, 573843, 765124, 1147686, 1530248, 2295372, 2486653, 3060496, 4590744, 4973306, 7459959, 9181488, 9946612, 14919918, 19893224, 26588059, 29839836, 39786448, 53176118, 59679672, 79764177, 106352236, 119359344, 159528354, 212704472, 319056708, 345644767, 425408944, 638113416, 691289534, 1036934301, 1276226832, 1382579068, 2073868602, 2765158136, 4147737204, 5530316272, 8295474408, 16590948816]

約数ペア:

[(1, 16590948816), (2, 8295474408), (3, 5530316272), (4, 4147737204), (6, 2765158136), (8, 2073868602), (12, 1382579068), (13, 1276226832), (16, 1036934301), (24, 691289534), (26, 638113416), (39, 425408944), (48, 345644767), (52, 319056708), (78, 212704472), (104, 159528354), (139, 119359344), (156, 106352236), (208, 79764177), (278, 59679672), (312, 53176118), (417, 39786448), (556, 29839836), (624, 26588059), (834, 19893224), (1112, 14919918), (1668, 9946612), (1807, 9181488), (2224, 7459959), (3336, 4973306), (3614, 4590744), (5421, 3060496), (6672, 2486653), (7228, 2295372), (10842, 1530248), (14456, 1147686), (21684, 765124), (28912, 573843), (43368, 382562), (86736, 191281)]