20707534224

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{3687239}}^1$

素因数の和:3687269

約数の個数: 80

約数和(自身を含む): 64010486400

約数和(自身を除く): 43302952176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 3687239, 7374478, 11061717, 14748956, 22123434, 29497912, 33185151, 44246868, 47934107, 58995824, 66370302, 88493736, 95868214, 99555453, 132740604, 143802321, 176987472, 191736428, 199110906, 265481208, 287604642, 383472856, 398221812, 431406963, 530962416, 575209284, 766945712, 796443624, 862813926, 1150418568, 1294220889, 1592887248, 1725627852, 2300837136, 2588441778, 3451255704, 5176883556, 6902511408, 10353767112, 20707534224]

約数ペア:

[(1, 20707534224), (2, 10353767112), (3, 6902511408), (4, 5176883556), (6, 3451255704), (8, 2588441778), (9, 2300837136), (12, 1725627852), (13, 1592887248), (16, 1294220889), (18, 1150418568), (24, 862813926), (26, 796443624), (27, 766945712), (36, 575209284), (39, 530962416), (48, 431406963), (52, 398221812), (54, 383472856), (72, 287604642), (78, 265481208), (104, 199110906), (108, 191736428), (117, 176987472), (144, 143802321), (156, 132740604), (208, 99555453), (216, 95868214), (234, 88493736), (312, 66370302), (351, 58995824), (432, 47934107), (468, 44246868), (624, 33185151), (702, 29497912), (936, 22123434), (1404, 14748956), (1872, 11061717), (2808, 7374478), (5616, 3687239)]