4478555788

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1\times {\mathrm{5279}}^1$

素因数の和:6070

約数の個数: 48

約数和(自身を含む): 9189734400

約数和(自身を除く): 4711178612

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 739, 1148, 1478, 2956, 5173, 5279, 10346, 10558, 20692, 21116, 30299, 36953, 60598, 73906, 121196, 147812, 212093, 216439, 424186, 432878, 848372, 865756, 1515073, 3030146, 3901181, 6060292, 7802362, 15604724, 27308267, 54616534, 109233068, 159948421, 319896842, 639793684, 1119638947, 2239277894, 4478555788]

約数ペア:

[(1, 4478555788), (2, 2239277894), (4, 1119638947), (7, 639793684), (14, 319896842), (28, 159948421), (41, 109233068), (82, 54616534), (164, 27308267), (287, 15604724), (574, 7802362), (739, 6060292), (1148, 3901181), (1478, 3030146), (2956, 1515073), (5173, 865756), (5279, 848372), (10346, 432878), (10558, 424186), (20692, 216439), (21116, 212093), (30299, 147812), (36953, 121196), (60598, 73906)]