71210024928

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{666461}}^1$

素因数の和:666537

約数の個数: 144

約数和(自身を含む): 235799587296

約数和(自身を除く): 164589562368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 168, 212, 224, 252, 288, 318, 336, 371, 424, 477, 504, 636, 672, 742, 848, 954, 1008, 1113, 1272, 1484, 1696, 1908, 2016, 2226, 2544, 2968, 3339, 3816, 4452, 5088, 5936, 6678, 7632, 8904, 11872, 13356, 15264, 17808, 26712, 35616, 53424, 106848, 666461, 1332922, 1999383, 2665844, 3998766, 4665227, 5331688, 5998149, 7997532, 9330454, 10663376, 11996298, 13995681, 15995064, 18660908, 21326752, 23992596, 27991362, 31990128, 35322433, 37321816, 41987043, 47985192, 55982724, 63980256, 70644866, 74643632, 83974086, 95970384, 105967299, 111965448, 141289732, 149287264, 167948172, 191940768, 211934598, 223930896, 247257031, 282579464, 317901897, 335896344, 423869196, 447861792, 494514062, 565158928, 635803794, 671792688, 741771093, 847738392, 989028124, 1130317856, 1271607588, 1343585376, 1483542186, 1695476784, 1978056248, 2225313279, 2543215176, 2967084372, 3390953568, 3956112496, 4450626558, 5086430352, 5934168744, 7912224992, 8901253116, 10172860704, 11868337488, 17802506232, 23736674976, 35605012464, 71210024928]

約数ペア:

[(1, 71210024928), (2, 35605012464), (3, 23736674976), (4, 17802506232), (6, 11868337488), (7, 10172860704), (8, 8901253116), (9, 7912224992), (12, 5934168744), (14, 5086430352), (16, 4450626558), (18, 3956112496), (21, 3390953568), (24, 2967084372), (28, 2543215176), (32, 2225313279), (36, 1978056248), (42, 1695476784), (48, 1483542186), (53, 1343585376), (56, 1271607588), (63, 1130317856), (72, 989028124), (84, 847738392), (96, 741771093), (106, 671792688), (112, 635803794), (126, 565158928), (144, 494514062), (159, 447861792), (168, 423869196), (212, 335896344), (224, 317901897), (252, 282579464), (288, 247257031), (318, 223930896), (336, 211934598), (371, 191940768), (424, 167948172), (477, 149287264), (504, 141289732), (636, 111965448), (672, 105967299), (742, 95970384), (848, 83974086), (954, 74643632), (1008, 70644866), (1113, 63980256), (1272, 55982724), (1484, 47985192), (1696, 41987043), (1908, 37321816), (2016, 35322433), (2226, 31990128), (2544, 27991362), (2968, 23992596), (3339, 21326752), (3816, 18660908), (4452, 15995064), (5088, 13995681), (5936, 11996298), (6678, 10663376), (7632, 9330454), (8904, 7997532), (11872, 5998149), (13356, 5331688), (15264, 4665227), (17808, 3998766), (26712, 2665844), (35616, 1999383), (53424, 1332922), (106848, 666461)]