314603870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{571}}^1$

素因数の和:1065

約数の個数: 64

約数和(自身を含む): 687937536

約数和(自身を除く): 373333666

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 463, 571, 595, 926, 1142, 1190, 2315, 2855, 3241, 3997, 4630, 5710, 6482, 7871, 7994, 9707, 15742, 16205, 19414, 19985, 32410, 39355, 39970, 48535, 55097, 67949, 78710, 97070, 110194, 135898, 264373, 275485, 339745, 528746, 550970, 679490, 1321865, 1850611, 2643730, 3701222, 4494341, 8988682, 9253055, 18506110, 22471705, 31460387, 44943410, 62920774, 157301935, 314603870]

約数ペア:

[(1, 314603870), (2, 157301935), (5, 62920774), (7, 44943410), (10, 31460387), (14, 22471705), (17, 18506110), (34, 9253055), (35, 8988682), (70, 4494341), (85, 3701222), (119, 2643730), (170, 1850611), (238, 1321865), (463, 679490), (571, 550970), (595, 528746), (926, 339745), (1142, 275485), (1190, 264373), (2315, 135898), (2855, 110194), (3241, 97070), (3997, 78710), (4630, 67949), (5710, 55097), (6482, 48535), (7871, 39970), (7994, 39355), (9707, 32410), (15742, 19985), (16205, 19414)]