7137059090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1\times {\mathrm{3301}}^1$

素因数の和:3843

約数の個数: 64

約数和(自身を含む): 14937931008

約数和(自身を除く): 7800871918

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 461, 469, 670, 922, 938, 2305, 2345, 3227, 3301, 4610, 4690, 6454, 6602, 16135, 16505, 23107, 30887, 32270, 33010, 46214, 61774, 115535, 154435, 216209, 221167, 231070, 308870, 432418, 442334, 1081045, 1105835, 1521761, 1548169, 2162090, 2211670, 3043522, 3096338, 7608805, 7740845, 10652327, 15217610, 15481690, 21304654, 53261635, 101957987, 106523270, 203915974, 509789935, 713705909, 1019579870, 1427411818, 3568529545, 7137059090]

約数ペア:

[(1, 7137059090), (2, 3568529545), (5, 1427411818), (7, 1019579870), (10, 713705909), (14, 509789935), (35, 203915974), (67, 106523270), (70, 101957987), (134, 53261635), (335, 21304654), (461, 15481690), (469, 15217610), (670, 10652327), (922, 7740845), (938, 7608805), (2305, 3096338), (2345, 3043522), (3227, 2211670), (3301, 2162090), (4610, 1548169), (4690, 1521761), (6454, 1105835), (6602, 1081045), (16135, 442334), (16505, 432418), (23107, 308870), (30887, 231070), (32270, 221167), (33010, 216209), (46214, 154435), (61774, 115535)]