1497394085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2719}}^1$

素因数の和:2802

約数の個数: 64

約数和(自身を含む): 2256076800

約数和(自身を除く): 758682715

約数列:

[1, 5, 11, 17, 19, 31, 55, 85, 95, 155, 187, 209, 323, 341, 527, 589, 935, 1045, 1615, 1705, 2635, 2719, 2945, 3553, 5797, 6479, 10013, 13595, 17765, 28985, 29909, 32395, 46223, 50065, 51661, 84289, 110143, 149545, 231115, 258305, 421445, 508453, 550715, 568271, 878237, 927179, 1432913, 1601491, 2542265, 2841355, 4391185, 4635895, 7164565, 8007455, 9660607, 15762043, 17616401, 27225347, 48303035, 78810215, 88082005, 136126735, 299478817, 1497394085]

約数ペア:

[(1, 1497394085), (5, 299478817), (11, 136126735), (17, 88082005), (19, 78810215), (31, 48303035), (55, 27225347), (85, 17616401), (95, 15762043), (155, 9660607), (187, 8007455), (209, 7164565), (323, 4635895), (341, 4391185), (527, 2841355), (589, 2542265), (935, 1601491), (1045, 1432913), (1615, 927179), (1705, 878237), (2635, 568271), (2719, 550715), (2945, 508453), (3553, 421445), (5797, 258305), (6479, 231115), (10013, 149545), (13595, 110143), (17765, 84289), (28985, 51661), (29909, 50065), (32395, 46223)]