1520249934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{263}}^1\times {\mathrm{601}}^1$

素因数の和:1105

約数の個数: 64

約数和(自身を含む): 3509130240

約数和(自身を除く): 1988880306

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 229, 263, 458, 526, 601, 687, 789, 1202, 1374, 1578, 1603, 1803, 1841, 3206, 3606, 3682, 4207, 4809, 5523, 8414, 9618, 11046, 12621, 25242, 60227, 120454, 137629, 158063, 180681, 275258, 316126, 361362, 412887, 421589, 474189, 825774, 843178, 948378, 963403, 1106441, 1264767, 1926806, 2212882, 2529534, 2890209, 3319323, 5780418, 6638646, 36196427, 72392854, 108589281, 217178562, 253374989, 506749978, 760124967, 1520249934]

約数ペア:

[(1, 1520249934), (2, 760124967), (3, 506749978), (6, 253374989), (7, 217178562), (14, 108589281), (21, 72392854), (42, 36196427), (229, 6638646), (263, 5780418), (458, 3319323), (526, 2890209), (601, 2529534), (687, 2212882), (789, 1926806), (1202, 1264767), (1374, 1106441), (1578, 963403), (1603, 948378), (1803, 843178), (1841, 825774), (3206, 474189), (3606, 421589), (3682, 412887), (4207, 361362), (4809, 316126), (5523, 275258), (8414, 180681), (9618, 158063), (11046, 137629), (12621, 120454), (25242, 60227)]