214201329280

素因数分解:

$2^7\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1579}}^1\times {\mathrm{1669}}^1$

素因数の和:3394

約数の個数: 128

約数和(自身を含む): 516743424000

約数和(自身を除く): 302542094720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 320, 508, 635, 640, 1016, 1270, 1579, 1669, 2032, 2540, 3158, 3338, 4064, 5080, 6316, 6676, 7895, 8128, 8345, 10160, 12632, 13352, 15790, 16256, 16690, 20320, 25264, 26704, 31580, 33380, 40640, 50528, 53408, 63160, 66760, 81280, 101056, 106816, 126320, 133520, 200533, 202112, 211963, 213632, 252640, 267040, 401066, 423926, 505280, 534080, 802132, 847852, 1002665, 1010560, 1059815, 1068160, 1604264, 1695704, 2005330, 2119630, 2635351, 3208528, 3391408, 4010660, 4239260, 5270702, 6417056, 6782816, 8021320, 8478520, 10541404, 12834112, 13176755, 13565632, 16042640, 16957040, 21082808, 25668224, 26353510, 27131264, 32085280, 33914080, 42165616, 52707020, 64170560, 67828160, 84331232, 105414040, 128341120, 135656320, 168662464, 210828080, 334689577, 337324928, 421656160, 669379154, 843312320, 1338758308, 1673447885, 1686624640, 2677516616, 3346895770, 5355033232, 6693791540, 10710066464, 13387583080, 21420132928, 26775166160, 42840265856, 53550332320, 107100664640, 214201329280]

約数ペア:

[(1, 214201329280), (2, 107100664640), (4, 53550332320), (5, 42840265856), (8, 26775166160), (10, 21420132928), (16, 13387583080), (20, 10710066464), (32, 6693791540), (40, 5355033232), (64, 3346895770), (80, 2677516616), (127, 1686624640), (128, 1673447885), (160, 1338758308), (254, 843312320), (320, 669379154), (508, 421656160), (635, 337324928), (640, 334689577), (1016, 210828080), (1270, 168662464), (1579, 135656320), (1669, 128341120), (2032, 105414040), (2540, 84331232), (3158, 67828160), (3338, 64170560), (4064, 52707020), (5080, 42165616), (6316, 33914080), (6676, 32085280), (7895, 27131264), (8128, 26353510), (8345, 25668224), (10160, 21082808), (12632, 16957040), (13352, 16042640), (15790, 13565632), (16256, 13176755), (16690, 12834112), (20320, 10541404), (25264, 8478520), (26704, 8021320), (31580, 6782816), (33380, 6417056), (40640, 5270702), (50528, 4239260), (53408, 4010660), (63160, 3391408), (66760, 3208528), (81280, 2635351), (101056, 2119630), (106816, 2005330), (126320, 1695704), (133520, 1604264), (200533, 1068160), (202112, 1059815), (211963, 1010560), (213632, 1002665), (252640, 847852), (267040, 802132), (401066, 534080), (423926, 505280)]