1040571005789

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2609}}^1$

素因数の和:2811

約数の個数: 96

約数和(自身を含む): 1326847495680

約数和(自身を除く): 286276489891

約数列:

[1, 7, 23, 37, 41, 71, 161, 259, 287, 497, 529, 851, 943, 1517, 1633, 2609, 2627, 2911, 3703, 5957, 6601, 10619, 11431, 18263, 18389, 19573, 20377, 21689, 34891, 37559, 60007, 60421, 66953, 96533, 106969, 107707, 137011, 151823, 185239, 244237, 262913, 420049, 422947, 468671, 675731, 748783, 753949, 802493, 1296673, 1380161, 1389683, 1539919, 2220259, 2460287, 2477261, 3957853, 4260497, 5617451, 6853843, 7594799, 9661127, 9727781, 10779433, 15541813, 17222009, 17340827, 27704971, 29823479, 47976901, 51065957, 53163593, 56586601, 56977003, 91030619, 97991431, 157638389, 174680377, 281007563, 357461699, 396106207, 398839021, 637214333, 685940017, 1103468723, 1222762639, 1967052941, 2093704237, 3625682947, 4017648671, 6463173949, 14655929659, 25379780629, 28123540697, 45242217643, 148653000827, 1040571005789]

約数ペア:

[(1, 1040571005789), (7, 148653000827), (23, 45242217643), (37, 28123540697), (41, 25379780629), (71, 14655929659), (161, 6463173949), (259, 4017648671), (287, 3625682947), (497, 2093704237), (529, 1967052941), (851, 1222762639), (943, 1103468723), (1517, 685940017), (1633, 637214333), (2609, 398839021), (2627, 396106207), (2911, 357461699), (3703, 281007563), (5957, 174680377), (6601, 157638389), (10619, 97991431), (11431, 91030619), (18263, 56977003), (18389, 56586601), (19573, 53163593), (20377, 51065957), (21689, 47976901), (34891, 29823479), (37559, 27704971), (60007, 17340827), (60421, 17222009), (66953, 15541813), (96533, 10779433), (106969, 9727781), (107707, 9661127), (137011, 7594799), (151823, 6853843), (185239, 5617451), (244237, 4260497), (262913, 3957853), (420049, 2477261), (422947, 2460287), (468671, 2220259), (675731, 1539919), (748783, 1389683), (753949, 1380161), (802493, 1296673)]