7015796992

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{6961}}^1$

素因数の和:7135

約数の個数: 72

約数和(自身を含む): 14571855872

約数和(自身を除く): 7556058880

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 127, 128, 248, 254, 256, 496, 508, 992, 1016, 1984, 2032, 3937, 3968, 4064, 6961, 7874, 7936, 8128, 13922, 15748, 16256, 27844, 31496, 32512, 55688, 62992, 111376, 125984, 215791, 222752, 251968, 431582, 445504, 503936, 863164, 884047, 891008, 1007872, 1726328, 1768094, 1782016, 3452656, 3536188, 6905312, 7072376, 13810624, 14144752, 27405457, 27621248, 28289504, 54810914, 55242496, 56579008, 109621828, 113158016, 219243656, 226316032, 438487312, 876974624, 1753949248, 3507898496, 7015796992]

約数ペア:

[(1, 7015796992), (2, 3507898496), (4, 1753949248), (8, 876974624), (16, 438487312), (31, 226316032), (32, 219243656), (62, 113158016), (64, 109621828), (124, 56579008), (127, 55242496), (128, 54810914), (248, 28289504), (254, 27621248), (256, 27405457), (496, 14144752), (508, 13810624), (992, 7072376), (1016, 6905312), (1984, 3536188), (2032, 3452656), (3937, 1782016), (3968, 1768094), (4064, 1726328), (6961, 1007872), (7874, 891008), (7936, 884047), (8128, 863164), (13922, 503936), (15748, 445504), (16256, 431582), (27844, 251968), (31496, 222752), (32512, 215791), (55688, 125984), (62992, 111376)]