1403163168

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{42863}}^1$

素因数の和:42918

約数の個数: 96

約数和(自身を含む): 4147863552

約数和(自身を除く): 2744700384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 132, 176, 186, 248, 264, 341, 352, 372, 496, 528, 682, 744, 992, 1023, 1056, 1364, 1488, 2046, 2728, 2976, 4092, 5456, 8184, 10912, 16368, 32736, 42863, 85726, 128589, 171452, 257178, 342904, 471493, 514356, 685808, 942986, 1028712, 1328753, 1371616, 1414479, 1885972, 2057424, 2657506, 2828958, 3771944, 3986259, 4114848, 5315012, 5657916, 7543888, 7972518, 10630024, 11315832, 14616283, 15087776, 15945036, 21260048, 22631664, 29232566, 31890072, 42520096, 43848849, 45263328, 58465132, 63780144, 87697698, 116930264, 127560288, 175395396, 233860528, 350790792, 467721056, 701581584, 1403163168]

約数ペア:

[(1, 1403163168), (2, 701581584), (3, 467721056), (4, 350790792), (6, 233860528), (8, 175395396), (11, 127560288), (12, 116930264), (16, 87697698), (22, 63780144), (24, 58465132), (31, 45263328), (32, 43848849), (33, 42520096), (44, 31890072), (48, 29232566), (62, 22631664), (66, 21260048), (88, 15945036), (93, 15087776), (96, 14616283), (124, 11315832), (132, 10630024), (176, 7972518), (186, 7543888), (248, 5657916), (264, 5315012), (341, 4114848), (352, 3986259), (372, 3771944), (496, 2828958), (528, 2657506), (682, 2057424), (744, 1885972), (992, 1414479), (1023, 1371616), (1056, 1328753), (1364, 1028712), (1488, 942986), (2046, 685808), (2728, 514356), (2976, 471493), (4092, 342904), (5456, 257178), (8184, 171452), (10912, 128589), (16368, 85726), (32736, 42863)]