768790316158

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1\times {\mathrm{25903}}^1$

素因数の和:26953

約数の個数: 64

約数和(自身を含む): 1305263185920

約数和(自身を除く): 536472869762

約数列:

[1, 2, 17, 29, 31, 34, 58, 62, 493, 527, 899, 971, 986, 1054, 1798, 1942, 15283, 16507, 25903, 28159, 30101, 30566, 33014, 51806, 56318, 60202, 440351, 478703, 511717, 751187, 802993, 872929, 880702, 957406, 1023434, 1502374, 1605986, 1745858, 12770179, 13650881, 14839793, 23286797, 25151813, 25540358, 27301762, 29679586, 46573594, 50303626, 395875549, 427580821, 729402577, 779706203, 791751098, 855161642, 1458805154, 1559412406, 12399843809, 13255005451, 22611479887, 24799687618, 26510010902, 45222959774, 384395158079, 768790316158]

約数ペア:

[(1, 768790316158), (2, 384395158079), (17, 45222959774), (29, 26510010902), (31, 24799687618), (34, 22611479887), (58, 13255005451), (62, 12399843809), (493, 1559412406), (527, 1458805154), (899, 855161642), (971, 791751098), (986, 779706203), (1054, 729402577), (1798, 427580821), (1942, 395875549), (15283, 50303626), (16507, 46573594), (25903, 29679586), (28159, 27301762), (30101, 25540358), (30566, 25151813), (33014, 23286797), (51806, 14839793), (56318, 13650881), (60202, 12770179), (440351, 1745858), (478703, 1605986), (511717, 1502374), (751187, 1023434), (802993, 957406), (872929, 880702)]