1036590080

素因数分解:

$2^{10}\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3319}}^1$

素因数の和:3405

約数の個数: 88

約数和(自身を含む): 2528126880

約数和(自身を除く): 1491536800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 128, 160, 244, 256, 305, 320, 488, 512, 610, 640, 976, 1024, 1220, 1280, 1952, 2440, 2560, 3319, 3904, 4880, 5120, 6638, 7808, 9760, 13276, 15616, 16595, 19520, 26552, 31232, 33190, 39040, 53104, 62464, 66380, 78080, 106208, 132760, 156160, 202459, 212416, 265520, 312320, 404918, 424832, 531040, 809836, 849664, 1012295, 1062080, 1619672, 1699328, 2024590, 2124160, 3239344, 3398656, 4049180, 4248320, 6478688, 8098360, 8496640, 12957376, 16196720, 16993280, 25914752, 32393440, 51829504, 64786880, 103659008, 129573760, 207318016, 259147520, 518295040, 1036590080]

約数ペア:

[(1, 1036590080), (2, 518295040), (4, 259147520), (5, 207318016), (8, 129573760), (10, 103659008), (16, 64786880), (20, 51829504), (32, 32393440), (40, 25914752), (61, 16993280), (64, 16196720), (80, 12957376), (122, 8496640), (128, 8098360), (160, 6478688), (244, 4248320), (256, 4049180), (305, 3398656), (320, 3239344), (488, 2124160), (512, 2024590), (610, 1699328), (640, 1619672), (976, 1062080), (1024, 1012295), (1220, 849664), (1280, 809836), (1952, 531040), (2440, 424832), (2560, 404918), (3319, 312320), (3904, 265520), (4880, 212416), (5120, 202459), (6638, 156160), (7808, 132760), (9760, 106208), (13276, 78080), (15616, 66380), (16595, 62464), (19520, 53104), (26552, 39040), (31232, 33190)]