679599732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{260983}}^1$

素因数の和:261028

約数の個数: 48

約数和(自身を含む): 1870733312

約数和(自身を除く): 1191133580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 260983, 521966, 782949, 1043932, 1565898, 1826881, 3131796, 3653762, 5480643, 7307524, 8090473, 10961286, 16180946, 21922572, 24271419, 32361892, 48542838, 56633311, 97085676, 113266622, 169899933, 226533244, 339799866, 679599732]

約数ペア:

[(1, 679599732), (2, 339799866), (3, 226533244), (4, 169899933), (6, 113266622), (7, 97085676), (12, 56633311), (14, 48542838), (21, 32361892), (28, 24271419), (31, 21922572), (42, 16180946), (62, 10961286), (84, 8090473), (93, 7307524), (124, 5480643), (186, 3653762), (217, 3131796), (372, 1826881), (434, 1565898), (651, 1043932), (868, 782949), (1302, 521966), (2604, 260983)]