1036280240

素因数分解:

$2^4\times 5^1\times {\mathrm{401}}^1\times {\mathrm{32303}}^1$

素因数の和:32717

約数の個数: 40

約数和(自身を含む): 2415434688

約数和(自身を除く): 1379154448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 401, 802, 1604, 2005, 3208, 4010, 6416, 8020, 16040, 32080, 32303, 64606, 129212, 161515, 258424, 323030, 516848, 646060, 1292120, 2584240, 12953503, 25907006, 51814012, 64767515, 103628024, 129535030, 207256048, 259070060, 518140120, 1036280240]

約数ペア:

[(1, 1036280240), (2, 518140120), (4, 259070060), (5, 207256048), (8, 129535030), (10, 103628024), (16, 64767515), (20, 51814012), (40, 25907006), (80, 12953503), (401, 2584240), (802, 1292120), (1604, 646060), (2005, 516848), (3208, 323030), (4010, 258424), (6416, 161515), (8020, 129212), (16040, 64606), (32080, 32303)]