856950571010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{44104507}}^1$

素因数の和:44104610

約数の個数: 32

約数和(自身を含む): 1619517533760

約数和(自身を除く): 762566962750

約数列:

[1, 2, 5, 10, 29, 58, 67, 134, 145, 290, 335, 670, 1943, 3886, 9715, 19430, 44104507, 88209014, 220522535, 441045070, 1279030703, 2558061406, 2955001969, 5910003938, 6395153515, 12790307030, 14775009845, 29550019690, 85695057101, 171390114202, 428475285505, 856950571010]

約数ペア:

[(1, 856950571010), (2, 428475285505), (5, 171390114202), (10, 85695057101), (29, 29550019690), (58, 14775009845), (67, 12790307030), (134, 6395153515), (145, 5910003938), (290, 2955001969), (335, 2558061406), (670, 1279030703), (1943, 441045070), (3886, 220522535), (9715, 88209014), (19430, 44104507)]