123117624

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{761}}^1$

素因数の和:890

約数の個数: 128

約数和(自身を含む): 395020800

約数和(自身を除く): 271903176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 107, 108, 126, 168, 189, 214, 216, 252, 321, 378, 428, 504, 642, 749, 756, 761, 856, 963, 1284, 1498, 1512, 1522, 1926, 2247, 2283, 2568, 2889, 2996, 3044, 3852, 4494, 4566, 5327, 5778, 5992, 6088, 6741, 6849, 7704, 8988, 9132, 10654, 11556, 13482, 13698, 15981, 17976, 18264, 20223, 20547, 21308, 23112, 26964, 27396, 31962, 40446, 41094, 42616, 47943, 53928, 54792, 63924, 80892, 81427, 82188, 95886, 127848, 143829, 161784, 162854, 164376, 191772, 244281, 287658, 325708, 383544, 488562, 569989, 575316, 651416, 732843, 977124, 1139978, 1150632, 1465686, 1709967, 1954248, 2198529, 2279956, 2931372, 3419934, 4397058, 4559912, 5129901, 5862744, 6839868, 8794116, 10259802, 13679736, 15389703, 17588232, 20519604, 30779406, 41039208, 61558812, 123117624]

約数ペア:

[(1, 123117624), (2, 61558812), (3, 41039208), (4, 30779406), (6, 20519604), (7, 17588232), (8, 15389703), (9, 13679736), (12, 10259802), (14, 8794116), (18, 6839868), (21, 5862744), (24, 5129901), (27, 4559912), (28, 4397058), (36, 3419934), (42, 2931372), (54, 2279956), (56, 2198529), (63, 1954248), (72, 1709967), (84, 1465686), (107, 1150632), (108, 1139978), (126, 977124), (168, 732843), (189, 651416), (214, 575316), (216, 569989), (252, 488562), (321, 383544), (378, 325708), (428, 287658), (504, 244281), (642, 191772), (749, 164376), (756, 162854), (761, 161784), (856, 143829), (963, 127848), (1284, 95886), (1498, 82188), (1512, 81427), (1522, 80892), (1926, 63924), (2247, 54792), (2283, 53928), (2568, 47943), (2889, 42616), (2996, 41094), (3044, 40446), (3852, 31962), (4494, 27396), (4566, 26964), (5327, 23112), (5778, 21308), (5992, 20547), (6088, 20223), (6741, 18264), (6849, 17976), (7704, 15981), (8988, 13698), (9132, 13482), (10654, 11556)]