412156745

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{82349}}^1$

素因数の和:82385

約数の個数: 32

約数和(自身を含む): 664070400

約数和(自身を除く): 251913655

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 5005, 82349, 411745, 576443, 905839, 1070537, 2882215, 4529195, 5352685, 6340873, 7493759, 11775907, 31704365, 37468795, 58879535, 82431349, 412156745]

約数ペア:

[(1, 412156745), (5, 82431349), (7, 58879535), (11, 37468795), (13, 31704365), (35, 11775907), (55, 7493759), (65, 6340873), (77, 5352685), (91, 4529195), (143, 2882215), (385, 1070537), (455, 905839), (715, 576443), (1001, 411745), (5005, 82349)]