1240032615

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{787}}^1$

素因数の和:1016

約数の個数: 64

約数和(自身を含む): 2173215744

約数和(自身を除く): 933183129

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 167, 185, 255, 501, 555, 629, 787, 835, 1887, 2361, 2505, 2839, 3145, 3935, 6179, 8517, 9435, 11805, 13379, 14195, 18537, 29119, 30895, 40137, 42585, 66895, 87357, 92685, 105043, 131429, 145595, 200685, 315129, 394287, 436785, 495023, 525215, 657145, 1485069, 1575645, 1971435, 2234293, 2475115, 4862873, 6702879, 7425345, 11171465, 14588619, 24314365, 33514395, 72943095, 82668841, 248006523, 413344205, 1240032615]

約数ペア:

[(1, 1240032615), (3, 413344205), (5, 248006523), (15, 82668841), (17, 72943095), (37, 33514395), (51, 24314365), (85, 14588619), (111, 11171465), (167, 7425345), (185, 6702879), (255, 4862873), (501, 2475115), (555, 2234293), (629, 1971435), (787, 1575645), (835, 1485069), (1887, 657145), (2361, 525215), (2505, 495023), (2839, 436785), (3145, 394287), (3935, 315129), (6179, 200685), (8517, 145595), (9435, 131429), (11805, 105043), (13379, 92685), (14195, 87357), (18537, 66895), (29119, 42585), (30895, 40137)]