20633337296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1\times {\mathrm{311}}^1$

素因数の和:721

約数の個数: 160

約数和(自身を含む): 47732944896

約数和(自身を除く): 27099607600

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 107, 143, 176, 208, 214, 271, 286, 311, 428, 542, 572, 622, 856, 1084, 1144, 1177, 1244, 1391, 1712, 2168, 2288, 2354, 2488, 2782, 2981, 3421, 3523, 4043, 4336, 4708, 4976, 5564, 5962, 6842, 7046, 8086, 9416, 11128, 11924, 13684, 14092, 15301, 16172, 18832, 22256, 23848, 27368, 28184, 28997, 30602, 32344, 33277, 38753, 44473, 47696, 54736, 56368, 57994, 61204, 64688, 66554, 77506, 84281, 88946, 115988, 122408, 133108, 155012, 168562, 177892, 231976, 244816, 266216, 310024, 318967, 337124, 355784, 366047, 376961, 432601, 463952, 532432, 620048, 637934, 674248, 711568, 732094, 753922, 865202, 927091, 1095653, 1275868, 1348496, 1464188, 1507844, 1730404, 1854182, 2191306, 2551736, 2928376, 3015688, 3460808, 3708364, 4146571, 4382612, 4758611, 5103472, 5856752, 6031376, 6921616, 7416728, 8293142, 8765224, 9018067, 9517222, 12052183, 14833456, 16586284, 17530448, 18036134, 19034444, 24104366, 33172568, 36072268, 38068888, 48208732, 66345136, 72144536, 76137776, 96417464, 99198737, 117234871, 144289072, 192834928, 198397474, 234469742, 396794948, 468939484, 793589896, 937878968, 1289583581, 1587179792, 1875757936, 2579167162, 5158334324, 10316668648, 20633337296]

約数ペア:

[(1, 20633337296), (2, 10316668648), (4, 5158334324), (8, 2579167162), (11, 1875757936), (13, 1587179792), (16, 1289583581), (22, 937878968), (26, 793589896), (44, 468939484), (52, 396794948), (88, 234469742), (104, 198397474), (107, 192834928), (143, 144289072), (176, 117234871), (208, 99198737), (214, 96417464), (271, 76137776), (286, 72144536), (311, 66345136), (428, 48208732), (542, 38068888), (572, 36072268), (622, 33172568), (856, 24104366), (1084, 19034444), (1144, 18036134), (1177, 17530448), (1244, 16586284), (1391, 14833456), (1712, 12052183), (2168, 9517222), (2288, 9018067), (2354, 8765224), (2488, 8293142), (2782, 7416728), (2981, 6921616), (3421, 6031376), (3523, 5856752), (4043, 5103472), (4336, 4758611), (4708, 4382612), (4976, 4146571), (5564, 3708364), (5962, 3460808), (6842, 3015688), (7046, 2928376), (8086, 2551736), (9416, 2191306), (11128, 1854182), (11924, 1730404), (13684, 1507844), (14092, 1464188), (15301, 1348496), (16172, 1275868), (18832, 1095653), (22256, 927091), (23848, 865202), (27368, 753922), (28184, 732094), (28997, 711568), (30602, 674248), (32344, 637934), (33277, 620048), (38753, 532432), (44473, 463952), (47696, 432601), (54736, 376961), (56368, 366047), (57994, 355784), (61204, 337124), (64688, 318967), (66554, 310024), (77506, 266216), (84281, 244816), (88946, 231976), (115988, 177892), (122408, 168562), (133108, 155012)]