89614608380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{72313}}^1$

素因数の和:72507

約数の個数: 96

約数和(自身を含む): 211679854848

約数和(自身を除く): 122065246468

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 43, 44, 55, 86, 110, 131, 172, 215, 220, 262, 430, 473, 524, 655, 860, 946, 1310, 1441, 1892, 2365, 2620, 2882, 4730, 5633, 5764, 7205, 9460, 11266, 14410, 22532, 28165, 28820, 56330, 61963, 72313, 112660, 123926, 144626, 247852, 289252, 309815, 361565, 619630, 723130, 795443, 1239260, 1446260, 1590886, 3109459, 3181772, 3977215, 6218918, 7954430, 9473003, 12437836, 15547295, 15908860, 18946006, 31094590, 34204049, 37892012, 47365015, 62189180, 68408098, 94730030, 104203033, 136816196, 171020245, 189460060, 208406066, 342040490, 407339129, 416812132, 521015165, 684080980, 814678258, 1042030330, 1629356516, 2036695645, 2084060660, 4073391290, 4480730419, 8146782580, 8961460838, 17922921676, 22403652095, 44807304190, 89614608380]

約数ペア:

[(1, 89614608380), (2, 44807304190), (4, 22403652095), (5, 17922921676), (10, 8961460838), (11, 8146782580), (20, 4480730419), (22, 4073391290), (43, 2084060660), (44, 2036695645), (55, 1629356516), (86, 1042030330), (110, 814678258), (131, 684080980), (172, 521015165), (215, 416812132), (220, 407339129), (262, 342040490), (430, 208406066), (473, 189460060), (524, 171020245), (655, 136816196), (860, 104203033), (946, 94730030), (1310, 68408098), (1441, 62189180), (1892, 47365015), (2365, 37892012), (2620, 34204049), (2882, 31094590), (4730, 18946006), (5633, 15908860), (5764, 15547295), (7205, 12437836), (9460, 9473003), (11266, 7954430), (14410, 6218918), (22532, 3977215), (28165, 3181772), (28820, 3109459), (56330, 1590886), (61963, 1446260), (72313, 1239260), (112660, 795443), (123926, 723130), (144626, 619630), (247852, 361565), (289252, 309815)]