340808792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{353}}^1$

素因数の和:636

約数の個数: 64

約数和(自身を含む): 703468800

約数和(自身を除く): 362660008

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 229, 248, 353, 458, 527, 706, 916, 1054, 1412, 1832, 2108, 2824, 3893, 4216, 6001, 7099, 7786, 10943, 12002, 14198, 15572, 21886, 24004, 28396, 31144, 43772, 48008, 56792, 80837, 87544, 120683, 161674, 186031, 241366, 323348, 372062, 482732, 646696, 744124, 965464, 1374229, 1488248, 2505947, 2748458, 5011894, 5496916, 10023788, 10993832, 20047576, 42601099, 85202198, 170404396, 340808792]

約数ペア:

[(1, 340808792), (2, 170404396), (4, 85202198), (8, 42601099), (17, 20047576), (31, 10993832), (34, 10023788), (62, 5496916), (68, 5011894), (124, 2748458), (136, 2505947), (229, 1488248), (248, 1374229), (353, 965464), (458, 744124), (527, 646696), (706, 482732), (916, 372062), (1054, 323348), (1412, 241366), (1832, 186031), (2108, 161674), (2824, 120683), (3893, 87544), (4216, 80837), (6001, 56792), (7099, 48008), (7786, 43772), (10943, 31144), (12002, 28396), (14198, 24004), (15572, 21886)]