1274103456

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{647}}^1$

素因数の和:1014

約数の個数: 96

約数和(自身を含む): 3407660928

約数和(自身を除く): 2133557472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 146, 219, 281, 292, 438, 562, 584, 647, 843, 876, 1124, 1168, 1294, 1686, 1752, 1941, 2248, 2336, 2588, 3372, 3504, 3882, 4496, 5176, 6744, 7008, 7764, 8992, 10352, 13488, 15528, 20513, 20704, 26976, 31056, 41026, 47231, 61539, 62112, 82052, 94462, 123078, 141693, 164104, 181807, 188924, 246156, 283386, 328208, 363614, 377848, 492312, 545421, 566772, 656416, 727228, 755696, 984624, 1090842, 1133544, 1454456, 1511392, 1969248, 2181684, 2267088, 2908912, 4363368, 4534176, 5817824, 8726736, 13271911, 17453472, 26543822, 39815733, 53087644, 79631466, 106175288, 159262932, 212350576, 318525864, 424701152, 637051728, 1274103456]

約数ペア:

[(1, 1274103456), (2, 637051728), (3, 424701152), (4, 318525864), (6, 212350576), (8, 159262932), (12, 106175288), (16, 79631466), (24, 53087644), (32, 39815733), (48, 26543822), (73, 17453472), (96, 13271911), (146, 8726736), (219, 5817824), (281, 4534176), (292, 4363368), (438, 2908912), (562, 2267088), (584, 2181684), (647, 1969248), (843, 1511392), (876, 1454456), (1124, 1133544), (1168, 1090842), (1294, 984624), (1686, 755696), (1752, 727228), (1941, 656416), (2248, 566772), (2336, 545421), (2588, 492312), (3372, 377848), (3504, 363614), (3882, 328208), (4496, 283386), (5176, 246156), (6744, 188924), (7008, 181807), (7764, 164104), (8992, 141693), (10352, 123078), (13488, 94462), (15528, 82052), (20513, 62112), (20704, 61539), (26976, 47231), (31056, 41026)]