1099913937808

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{3136589}}^1$

素因数の和:3136736

約数の個数: 80

約数和(自身を含む): 2538981780480

約数和(自身を除く): 1439067842672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 101, 112, 124, 202, 217, 248, 404, 434, 496, 707, 808, 868, 1414, 1616, 1736, 2828, 3131, 3472, 5656, 6262, 11312, 12524, 21917, 25048, 43834, 50096, 87668, 175336, 350672, 3136589, 6273178, 12546356, 21956123, 25092712, 43912246, 50185424, 87824492, 97234259, 175648984, 194468518, 316795489, 351297968, 388937036, 633590978, 680639813, 777874072, 1267181956, 1361279626, 1555748144, 2217568423, 2534363912, 2722559252, 4435136846, 5068727824, 5445118504, 8870273692, 9820660159, 10890237008, 17740547384, 19641320318, 35481094768, 39282640636, 68744621113, 78565281272, 137489242226, 157130562544, 274978484452, 549956968904, 1099913937808]

約数ペア:

[(1, 1099913937808), (2, 549956968904), (4, 274978484452), (7, 157130562544), (8, 137489242226), (14, 78565281272), (16, 68744621113), (28, 39282640636), (31, 35481094768), (56, 19641320318), (62, 17740547384), (101, 10890237008), (112, 9820660159), (124, 8870273692), (202, 5445118504), (217, 5068727824), (248, 4435136846), (404, 2722559252), (434, 2534363912), (496, 2217568423), (707, 1555748144), (808, 1361279626), (868, 1267181956), (1414, 777874072), (1616, 680639813), (1736, 633590978), (2828, 388937036), (3131, 351297968), (3472, 316795489), (5656, 194468518), (6262, 175648984), (11312, 97234259), (12524, 87824492), (21917, 50185424), (25048, 43912246), (43834, 25092712), (50096, 21956123), (87668, 12546356), (175336, 6273178), (350672, 3136589)]