12658950090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{571}}^1\times {\mathrm{787}}^1$

素因数の和:1684

約数の個数: 96

約数和(自身を含む): 33118278336

約数和(自身を除く): 20459328246

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 313, 571, 626, 787, 939, 1142, 1565, 1574, 1713, 1878, 2361, 2817, 2855, 3130, 3426, 3935, 4695, 4722, 5139, 5634, 5710, 7083, 7870, 8565, 9390, 10278, 11805, 14085, 14166, 17130, 23610, 25695, 28170, 35415, 51390, 70830, 178723, 246331, 357446, 449377, 492662, 536169, 738993, 893615, 898754, 1072338, 1231655, 1348131, 1477986, 1608507, 1787230, 2216979, 2246885, 2463310, 2680845, 2696262, 3217014, 3694965, 4044393, 4433958, 4493770, 5361690, 6740655, 7389930, 8042535, 8088786, 11084895, 13481310, 16085070, 20221965, 22169790, 40443930, 140655001, 281310002, 421965003, 703275005, 843930006, 1265895009, 1406550010, 2109825015, 2531790018, 4219650030, 6329475045, 12658950090]

約数ペア:

[(1, 12658950090), (2, 6329475045), (3, 4219650030), (5, 2531790018), (6, 2109825015), (9, 1406550010), (10, 1265895009), (15, 843930006), (18, 703275005), (30, 421965003), (45, 281310002), (90, 140655001), (313, 40443930), (571, 22169790), (626, 20221965), (787, 16085070), (939, 13481310), (1142, 11084895), (1565, 8088786), (1574, 8042535), (1713, 7389930), (1878, 6740655), (2361, 5361690), (2817, 4493770), (2855, 4433958), (3130, 4044393), (3426, 3694965), (3935, 3217014), (4695, 2696262), (4722, 2680845), (5139, 2463310), (5634, 2246885), (5710, 2216979), (7083, 1787230), (7870, 1608507), (8565, 1477986), (9390, 1348131), (10278, 1231655), (11805, 1072338), (14085, 898754), (14166, 893615), (17130, 738993), (23610, 536169), (25695, 492662), (28170, 449377), (35415, 357446), (51390, 246331), (70830, 178723)]