306872904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{75659}}^1$

素因数の和:75694

約数の個数: 48

約数和(自身を含む): 830746800

約数和(自身を除く): 523873896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 75659, 151318, 226977, 302636, 453954, 605272, 907908, 983567, 1815816, 1967134, 2950701, 3934268, 5901402, 7868536, 11802804, 12786371, 23605608, 25572742, 38359113, 51145484, 76718226, 102290968, 153436452, 306872904]

約数ペア:

[(1, 306872904), (2, 153436452), (3, 102290968), (4, 76718226), (6, 51145484), (8, 38359113), (12, 25572742), (13, 23605608), (24, 12786371), (26, 11802804), (39, 7868536), (52, 5901402), (78, 3934268), (104, 2950701), (156, 1967134), (169, 1815816), (312, 983567), (338, 907908), (507, 605272), (676, 453954), (1014, 302636), (1352, 226977), (2028, 151318), (4056, 75659)]