8613630740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3011759}}^1$

素因数の和:3011792

約数の個数: 48

約数和(自身を含む): 21250978560

約数和(自身を除く): 12637347820

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 3011759, 6023518, 12047036, 15058795, 30117590, 33129349, 39152867, 60235180, 66258698, 78305734, 132517396, 156611468, 165646745, 195764335, 331293490, 391528670, 430681537, 662586980, 783057340, 861363074, 1722726148, 2153407685, 4306815370, 8613630740]

約数ペア:

[(1, 8613630740), (2, 4306815370), (4, 2153407685), (5, 1722726148), (10, 861363074), (11, 783057340), (13, 662586980), (20, 430681537), (22, 391528670), (26, 331293490), (44, 195764335), (52, 165646745), (55, 156611468), (65, 132517396), (110, 78305734), (130, 66258698), (143, 60235180), (220, 39152867), (260, 33129349), (286, 30117590), (572, 15058795), (715, 12047036), (1430, 6023518), (2860, 3011759)]