822309984

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2887}}^1$

素因数の和:2969

約数の個数: 144

約数和(自身を含む): 2497727232

約数和(自身を除く): 1675417248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 43, 46, 48, 69, 72, 86, 92, 96, 129, 138, 144, 172, 184, 207, 258, 276, 288, 344, 368, 387, 414, 516, 552, 688, 736, 774, 828, 989, 1032, 1104, 1376, 1548, 1656, 1978, 2064, 2208, 2887, 2967, 3096, 3312, 3956, 4128, 5774, 5934, 6192, 6624, 7912, 8661, 8901, 11548, 11868, 12384, 15824, 17322, 17802, 23096, 23736, 25983, 31648, 34644, 35604, 46192, 47472, 51966, 66401, 69288, 71208, 92384, 94944, 103932, 124141, 132802, 138576, 142416, 199203, 207864, 248282, 265604, 277152, 284832, 372423, 398406, 415728, 496564, 531208, 597609, 744846, 796812, 831456, 993128, 1062416, 1117269, 1195218, 1489692, 1593624, 1986256, 2124832, 2234538, 2390436, 2855243, 2979384, 3187248, 3972512, 4469076, 4780872, 5710486, 5958768, 6374496, 8565729, 8938152, 9561744, 11420972, 11917536, 17131458, 17876304, 19123488, 22841944, 25697187, 34262916, 35752608, 45683888, 51394374, 68525832, 91367776, 102788748, 137051664, 205577496, 274103328, 411154992, 822309984]

約数ペア:

[(1, 822309984), (2, 411154992), (3, 274103328), (4, 205577496), (6, 137051664), (8, 102788748), (9, 91367776), (12, 68525832), (16, 51394374), (18, 45683888), (23, 35752608), (24, 34262916), (32, 25697187), (36, 22841944), (43, 19123488), (46, 17876304), (48, 17131458), (69, 11917536), (72, 11420972), (86, 9561744), (92, 8938152), (96, 8565729), (129, 6374496), (138, 5958768), (144, 5710486), (172, 4780872), (184, 4469076), (207, 3972512), (258, 3187248), (276, 2979384), (288, 2855243), (344, 2390436), (368, 2234538), (387, 2124832), (414, 1986256), (516, 1593624), (552, 1489692), (688, 1195218), (736, 1117269), (774, 1062416), (828, 993128), (989, 831456), (1032, 796812), (1104, 744846), (1376, 597609), (1548, 531208), (1656, 496564), (1978, 415728), (2064, 398406), (2208, 372423), (2887, 284832), (2967, 277152), (3096, 265604), (3312, 248282), (3956, 207864), (4128, 199203), (5774, 142416), (5934, 138576), (6192, 132802), (6624, 124141), (7912, 103932), (8661, 94944), (8901, 92384), (11548, 71208), (11868, 69288), (12384, 66401), (15824, 51966), (17322, 47472), (17802, 46192), (23096, 35604), (23736, 34644), (25983, 31648)]