73849371440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71009011}}^1$

素因数の和:71009037

約数の個数: 40

約数和(自身を含む): 184907467248

約数和(自身を除く): 111058095808

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 71009011, 142018022, 284036044, 355045055, 568072088, 710090110, 923117143, 1136144176, 1420180220, 1846234286, 2840360440, 3692468572, 4615585715, 5680720880, 7384937144, 9231171430, 14769874288, 18462342860, 36924685720, 73849371440]

約数ペア:

[(1, 73849371440), (2, 36924685720), (4, 18462342860), (5, 14769874288), (8, 9231171430), (10, 7384937144), (13, 5680720880), (16, 4615585715), (20, 3692468572), (26, 2840360440), (40, 1846234286), (52, 1420180220), (65, 1136144176), (80, 923117143), (104, 710090110), (130, 568072088), (208, 355045055), (260, 284036044), (520, 142018022), (1040, 71009011)]