713763310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{288973}}^1$

素因数の和:289012

約数の個数: 32

約数和(自身を含む): 1456428960

約数和(自身を除く): 742665650

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 288973, 577946, 1444865, 2889730, 3756649, 5490487, 7513298, 10980974, 18783245, 27452435, 37566490, 54904870, 71376331, 142752662, 356881655, 713763310]

約数ペア:

[(1, 713763310), (2, 356881655), (5, 142752662), (10, 71376331), (13, 54904870), (19, 37566490), (26, 27452435), (38, 18783245), (65, 10980974), (95, 7513298), (130, 5490487), (190, 3756649), (247, 2889730), (494, 1444865), (1235, 577946), (2470, 288973)]