489808280456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{76246619}}^1$

素因数の和:76246709

約数の個数: 32

約数和(自身を含む): 1015604978400

約数和(自身を除く): 525796697944

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 6424, 76246619, 152493238, 304986476, 609972952, 838712809, 1677425618, 3354851236, 5566003187, 6709702472, 11132006374, 22264012748, 44528025496, 61226035057, 122452070114, 244904140228, 489808280456]

約数ペア:

[(1, 489808280456), (2, 244904140228), (4, 122452070114), (8, 61226035057), (11, 44528025496), (22, 22264012748), (44, 11132006374), (73, 6709702472), (88, 5566003187), (146, 3354851236), (292, 1677425618), (584, 838712809), (803, 609972952), (1606, 304986476), (3212, 152493238), (6424, 76246619)]