21650873414632

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{55878413}}^1$

素因数の和:55878491

約数の個数: 128

約数和(自身を含む): 55038002653440

約数和(自身を除く): 33387129238808

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 37, 44, 56, 68, 74, 77, 88, 119, 136, 148, 154, 187, 238, 259, 296, 308, 374, 407, 476, 518, 616, 629, 748, 814, 952, 1036, 1258, 1309, 1496, 1628, 2072, 2516, 2618, 2849, 3256, 4403, 5032, 5236, 5698, 6919, 8806, 10472, 11396, 13838, 17612, 22792, 27676, 35224, 48433, 55352, 96866, 193732, 387464, 55878413, 111756826, 223513652, 391148891, 447027304, 614662543, 782297782, 949933021, 1229325086, 1564595564, 1899866042, 2067501281, 2458650172, 3129191128, 3799732084, 4135002562, 4302637801, 4917300344, 6649531147, 7599464168, 8270005124, 8605275602, 10449263231, 13299062294, 14472508967, 16540010248, 17210551204, 20898526462, 22742514091, 26598124588, 28945017934, 34421102408, 35147521777, 41797052924, 45485028182, 53196249176, 57890035868, 70295043554, 73144842617, 83594105848, 90970056364, 115780071736, 140590087108, 146289685234, 159197598637, 181940112728, 246032652439, 281180174216, 292579370468, 318395197274, 386622739547, 492065304878, 585158740936, 636790394548, 773245479094, 984130609756, 1273580789096, 1546490958188, 1968261219512, 2706359176829, 3092981916376, 5412718353658, 10825436707316, 21650873414632]

約数ペア:

[(1, 21650873414632), (2, 10825436707316), (4, 5412718353658), (7, 3092981916376), (8, 2706359176829), (11, 1968261219512), (14, 1546490958188), (17, 1273580789096), (22, 984130609756), (28, 773245479094), (34, 636790394548), (37, 585158740936), (44, 492065304878), (56, 386622739547), (68, 318395197274), (74, 292579370468), (77, 281180174216), (88, 246032652439), (119, 181940112728), (136, 159197598637), (148, 146289685234), (154, 140590087108), (187, 115780071736), (238, 90970056364), (259, 83594105848), (296, 73144842617), (308, 70295043554), (374, 57890035868), (407, 53196249176), (476, 45485028182), (518, 41797052924), (616, 35147521777), (629, 34421102408), (748, 28945017934), (814, 26598124588), (952, 22742514091), (1036, 20898526462), (1258, 17210551204), (1309, 16540010248), (1496, 14472508967), (1628, 13299062294), (2072, 10449263231), (2516, 8605275602), (2618, 8270005124), (2849, 7599464168), (3256, 6649531147), (4403, 4917300344), (5032, 4302637801), (5236, 4135002562), (5698, 3799732084), (6919, 3129191128), (8806, 2458650172), (10472, 2067501281), (11396, 1899866042), (13838, 1564595564), (17612, 1229325086), (22792, 949933021), (27676, 782297782), (35224, 614662543), (48433, 447027304), (55352, 391148891), (96866, 223513652), (193732, 111756826), (387464, 55878413)]