23979781826

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{2311}}^1$

素因数の和:2488

約数の個数: 128

約数和(自身を含む): 49667530752

約数和(自身を除く): 25687748926

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 71, 73, 77, 91, 142, 143, 146, 154, 182, 286, 497, 511, 781, 803, 923, 949, 994, 1001, 1022, 1562, 1606, 1846, 1898, 2002, 2311, 4622, 5183, 5467, 5621, 6461, 6643, 10153, 10366, 10439, 10934, 11242, 12922, 13286, 16177, 20306, 20878, 25421, 30043, 32354, 36281, 50842, 57013, 60086, 67379, 71071, 72562, 73073, 114026, 134758, 142142, 146146, 164081, 168703, 177947, 210301, 328162, 330473, 337406, 355894, 399091, 420602, 471653, 660946, 741169, 798182, 943306, 1148567, 1180921, 1482338, 1804891, 1855733, 2133053, 2193139, 2297134, 2313311, 2361842, 3609782, 3711466, 4266106, 4386278, 4626622, 5188183, 10376366, 11977913, 12634237, 12990131, 14931371, 15351973, 23463583, 23955826, 24124529, 25268474, 25980262, 29862742, 30703946, 46927166, 48249058, 83845391, 131757043, 155712869, 164245081, 167690782, 168871703, 263514086, 311425738, 328490162, 337743406, 922299301, 1089990083, 1712841559, 1844598602, 2179980166, 3425683118, 11989890913, 23979781826]

約数ペア:

[(1, 23979781826), (2, 11989890913), (7, 3425683118), (11, 2179980166), (13, 1844598602), (14, 1712841559), (22, 1089990083), (26, 922299301), (71, 337743406), (73, 328490162), (77, 311425738), (91, 263514086), (142, 168871703), (143, 167690782), (146, 164245081), (154, 155712869), (182, 131757043), (286, 83845391), (497, 48249058), (511, 46927166), (781, 30703946), (803, 29862742), (923, 25980262), (949, 25268474), (994, 24124529), (1001, 23955826), (1022, 23463583), (1562, 15351973), (1606, 14931371), (1846, 12990131), (1898, 12634237), (2002, 11977913), (2311, 10376366), (4622, 5188183), (5183, 4626622), (5467, 4386278), (5621, 4266106), (6461, 3711466), (6643, 3609782), (10153, 2361842), (10366, 2313311), (10439, 2297134), (10934, 2193139), (11242, 2133053), (12922, 1855733), (13286, 1804891), (16177, 1482338), (20306, 1180921), (20878, 1148567), (25421, 943306), (30043, 798182), (32354, 741169), (36281, 660946), (50842, 471653), (57013, 420602), (60086, 399091), (67379, 355894), (71071, 337406), (72562, 330473), (73073, 328162), (114026, 210301), (134758, 177947), (142142, 168703), (146146, 164081)]