10887310

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1307}}^1$

素因数の和:1345

約数の個数: 48

約数和(自身を含む): 24156144

約数和(自身を除く): 13268834

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1307, 1666, 2614, 4165, 6535, 8330, 9149, 13070, 18298, 22219, 44438, 45745, 64043, 91490, 111095, 128086, 155533, 222190, 311066, 320215, 640430, 777665, 1088731, 1555330, 2177462, 5443655, 10887310]

約数ペア:

[(1, 10887310), (2, 5443655), (5, 2177462), (7, 1555330), (10, 1088731), (14, 777665), (17, 640430), (34, 320215), (35, 311066), (49, 222190), (70, 155533), (85, 128086), (98, 111095), (119, 91490), (170, 64043), (238, 45745), (245, 44438), (490, 22219), (595, 18298), (833, 13070), (1190, 9149), (1307, 8330), (1666, 6535), (2614, 4165)]