713762192

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1987}}^1$

素因数の和:2176

約数の個数: 80

約数和(自身を含む): 1635853632

約数和(自身を除く): 922091440

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 157, 176, 208, 286, 314, 572, 628, 1144, 1256, 1727, 1987, 2041, 2288, 2512, 3454, 3974, 4082, 6908, 7948, 8164, 13816, 15896, 16328, 21857, 22451, 25831, 27632, 31792, 32656, 43714, 44902, 51662, 87428, 89804, 103324, 174856, 179608, 206648, 284141, 311959, 349712, 359216, 413296, 568282, 623918, 1136564, 1247836, 2273128, 2495672, 3431549, 4055467, 4546256, 4991344, 6863098, 8110934, 13726196, 16221868, 27452392, 32443736, 44610137, 54904784, 64887472, 89220274, 178440548, 356881096, 713762192]

約数ペア:

[(1, 713762192), (2, 356881096), (4, 178440548), (8, 89220274), (11, 64887472), (13, 54904784), (16, 44610137), (22, 32443736), (26, 27452392), (44, 16221868), (52, 13726196), (88, 8110934), (104, 6863098), (143, 4991344), (157, 4546256), (176, 4055467), (208, 3431549), (286, 2495672), (314, 2273128), (572, 1247836), (628, 1136564), (1144, 623918), (1256, 568282), (1727, 413296), (1987, 359216), (2041, 349712), (2288, 311959), (2512, 284141), (3454, 206648), (3974, 179608), (4082, 174856), (6908, 103324), (7948, 89804), (8164, 87428), (13816, 51662), (15896, 44902), (16328, 43714), (21857, 32656), (22451, 31792), (25831, 27632)]