1131503492

素因数分解:

$2^2\times 7^3\times {\mathrm{23}}^2\times {\mathrm{1559}}^1$

素因数の和:1630

約数の個数: 72

約数和(自身を含む): 2415504000

約数和(自身を除く): 1284000508

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 343, 529, 644, 686, 1058, 1127, 1372, 1559, 2116, 2254, 3118, 3703, 4508, 6236, 7406, 7889, 10913, 14812, 15778, 21826, 25921, 31556, 35857, 43652, 51842, 71714, 76391, 103684, 143428, 152782, 181447, 250999, 305564, 362894, 501998, 534737, 725788, 824711, 1003996, 1069474, 1649422, 1756993, 2138948, 3298844, 3513986, 5772977, 7027972, 11545954, 12298951, 23091908, 24597902, 40410839, 49195804, 80821678, 161643356, 282875873, 565751746, 1131503492]

約数ペア:

[(1, 1131503492), (2, 565751746), (4, 282875873), (7, 161643356), (14, 80821678), (23, 49195804), (28, 40410839), (46, 24597902), (49, 23091908), (92, 12298951), (98, 11545954), (161, 7027972), (196, 5772977), (322, 3513986), (343, 3298844), (529, 2138948), (644, 1756993), (686, 1649422), (1058, 1069474), (1127, 1003996), (1372, 824711), (1559, 725788), (2116, 534737), (2254, 501998), (3118, 362894), (3703, 305564), (4508, 250999), (6236, 181447), (7406, 152782), (7889, 143428), (10913, 103684), (14812, 76391), (15778, 71714), (21826, 51842), (25921, 43652), (31556, 35857)]