1567263375340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{9552989}}^1$

素因数の和:9553642

約数の個数: 48

約数和(自身を含む): 3550043931840

約数和(自身を除く): 1982780556500

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 631, 1262, 2524, 3155, 6310, 8203, 12620, 16406, 32812, 41015, 82030, 164060, 9552989, 19105978, 38211956, 47764945, 95529890, 124188857, 191059780, 248377714, 496755428, 620944285, 1241888570, 2483777140, 6027936059, 12055872118, 24111744236, 30139680295, 60279360590, 78363168767, 120558721180, 156726337534, 313452675068, 391815843835, 783631687670, 1567263375340]

約数ペア:

[(1, 1567263375340), (2, 783631687670), (4, 391815843835), (5, 313452675068), (10, 156726337534), (13, 120558721180), (20, 78363168767), (26, 60279360590), (52, 30139680295), (65, 24111744236), (130, 12055872118), (260, 6027936059), (631, 2483777140), (1262, 1241888570), (2524, 620944285), (3155, 496755428), (6310, 248377714), (8203, 191059780), (12620, 124188857), (16406, 95529890), (32812, 47764945), (41015, 38211956), (82030, 19105978), (164060, 9552989)]