1900568606274

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47497591}}^1$

素因数の和:47497637

約数の個数: 80

約数和(自身を含む): 4827655250880

約数和(自身を除く): 2927086644606

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1053, 1482, 1539, 2106, 2223, 3078, 4446, 6669, 13338, 20007, 40014, 47497591, 94995182, 142492773, 284985546, 427478319, 617468683, 854956638, 902454229, 1234937366, 1282434957, 1804908458, 1852406049, 2564869914, 2707362687, 3704812098, 3847304871, 5414725374, 5557218147, 7694609742, 8122088061, 11114436294, 11731904977, 16244176122, 16671654441, 23463809954, 24366264183, 33343308882, 35195714931, 48732528366, 50014963323, 70391429862, 73098792549, 100029926646, 105587144793, 146197585098, 211174289586, 316761434379, 633522868758, 950284303137, 1900568606274]

約数ペア:

[(1, 1900568606274), (2, 950284303137), (3, 633522868758), (6, 316761434379), (9, 211174289586), (13, 146197585098), (18, 105587144793), (19, 100029926646), (26, 73098792549), (27, 70391429862), (38, 50014963323), (39, 48732528366), (54, 35195714931), (57, 33343308882), (78, 24366264183), (81, 23463809954), (114, 16671654441), (117, 16244176122), (162, 11731904977), (171, 11114436294), (234, 8122088061), (247, 7694609742), (342, 5557218147), (351, 5414725374), (494, 3847304871), (513, 3704812098), (702, 2707362687), (741, 2564869914), (1026, 1852406049), (1053, 1804908458), (1482, 1282434957), (1539, 1234937366), (2106, 902454229), (2223, 854956638), (3078, 617468683), (4446, 427478319), (6669, 284985546), (13338, 142492773), (20007, 94995182), (40014, 47497591)]