1794865982390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{8761}}^1\times {\mathrm{17707}}^1$

素因数の和:26577

約数の個数: 64

約数和(自身を含む): 3518972009280

約数和(自身を除く): 1724106026890

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 2314, 5785, 8761, 11570, 17522, 17707, 35414, 43805, 87610, 88535, 113893, 177070, 227786, 230191, 460382, 569465, 779729, 1138930, 1150955, 1559458, 1575923, 2301910, 3151846, 3898645, 7797290, 7879615, 10136477, 15759230, 20272954, 20486999, 40973998, 50682385, 101364770, 102434995, 155131027, 204869990, 310262054, 775655135, 1551310270, 2016703351, 4033406702, 10083516755, 13806661403, 20167033510, 27613322806, 69033307015, 138066614030, 179486598239, 358973196478, 897432991195, 1794865982390]

約数ペア:

[(1, 1794865982390), (2, 897432991195), (5, 358973196478), (10, 179486598239), (13, 138066614030), (26, 69033307015), (65, 27613322806), (89, 20167033510), (130, 13806661403), (178, 10083516755), (445, 4033406702), (890, 2016703351), (1157, 1551310270), (2314, 775655135), (5785, 310262054), (8761, 204869990), (11570, 155131027), (17522, 102434995), (17707, 101364770), (35414, 50682385), (43805, 40973998), (87610, 20486999), (88535, 20272954), (113893, 15759230), (177070, 10136477), (227786, 7879615), (230191, 7797290), (460382, 3898645), (569465, 3151846), (779729, 2301910), (1138930, 1575923), (1150955, 1559458)]