307510074

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{38219}}^1$

素因数の和:38379

約数の個数: 32

約数和(自身を含む): 687960000

約数和(自身を除く): 380449926

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1341, 2682, 4023, 8046, 38219, 76438, 114657, 229314, 343971, 687942, 1031913, 2063826, 5694631, 11389262, 17083893, 34167786, 51251679, 102503358, 153755037, 307510074]

約数ペア:

[(1, 307510074), (2, 153755037), (3, 102503358), (6, 51251679), (9, 34167786), (18, 17083893), (27, 11389262), (54, 5694631), (149, 2063826), (298, 1031913), (447, 687942), (894, 343971), (1341, 229314), (2682, 114657), (4023, 76438), (8046, 38219)]