628049852556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{77080247}}^1$

素因数の和:77080358

約数の個数: 48

約数和(自身を含む): 1692065604096

約数和(自身を除く): 1064015751540

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 77080247, 154160494, 231240741, 308320988, 462481482, 539561729, 924962964, 1079123458, 1618685187, 2158246916, 3237370374, 6474740748, 7476783959, 14953567918, 22430351877, 29907135836, 44860703754, 52337487713, 89721407508, 104674975426, 157012463139, 209349950852, 314024926278, 628049852556]

約数ペア:

[(1, 628049852556), (2, 314024926278), (3, 209349950852), (4, 157012463139), (6, 104674975426), (7, 89721407508), (12, 52337487713), (14, 44860703754), (21, 29907135836), (28, 22430351877), (42, 14953567918), (84, 7476783959), (97, 6474740748), (194, 3237370374), (291, 2158246916), (388, 1618685187), (582, 1079123458), (679, 924962964), (1164, 539561729), (1358, 462481482), (2037, 308320988), (2716, 231240741), (4074, 154160494), (8148, 77080247)]