1482508720

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{34381}}^1$

素因数の和:34419

約数の個数: 120

約数和(自身を含む): 4374215568

約数和(自身を除く): 2891706848

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 176, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 560, 616, 770, 784, 880, 980, 1078, 1232, 1540, 1960, 2156, 2695, 3080, 3920, 4312, 5390, 6160, 8624, 10780, 21560, 34381, 43120, 68762, 137524, 171905, 240667, 275048, 343810, 378191, 481334, 550096, 687620, 756382, 962668, 1203335, 1375240, 1512764, 1684669, 1890955, 1925336, 2406670, 2647337, 2750480, 3025528, 3369338, 3781910, 3850672, 4813340, 5294674, 6051056, 6738676, 7563820, 8423345, 9626680, 10589348, 13236685, 13477352, 15127640, 16846690, 18531359, 19253360, 21178696, 26473370, 26954704, 30255280, 33693380, 37062718, 42357392, 52946740, 67386760, 74125436, 92656795, 105893480, 134773520, 148250872, 185313590, 211786960, 296501744, 370627180, 741254360, 1482508720]

約数ペア:

[(1, 1482508720), (2, 741254360), (4, 370627180), (5, 296501744), (7, 211786960), (8, 185313590), (10, 148250872), (11, 134773520), (14, 105893480), (16, 92656795), (20, 74125436), (22, 67386760), (28, 52946740), (35, 42357392), (40, 37062718), (44, 33693380), (49, 30255280), (55, 26954704), (56, 26473370), (70, 21178696), (77, 19253360), (80, 18531359), (88, 16846690), (98, 15127640), (110, 13477352), (112, 13236685), (140, 10589348), (154, 9626680), (176, 8423345), (196, 7563820), (220, 6738676), (245, 6051056), (280, 5294674), (308, 4813340), (385, 3850672), (392, 3781910), (440, 3369338), (490, 3025528), (539, 2750480), (560, 2647337), (616, 2406670), (770, 1925336), (784, 1890955), (880, 1684669), (980, 1512764), (1078, 1375240), (1232, 1203335), (1540, 962668), (1960, 756382), (2156, 687620), (2695, 550096), (3080, 481334), (3920, 378191), (4312, 343810), (5390, 275048), (6160, 240667), (8624, 171905), (10780, 137524), (21560, 68762), (34381, 43120)]