448395912

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:377

約数の個数: 160

約数和(自身を含む): 1317254400

約数和(自身を除く): 868858488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 107, 108, 116, 162, 174, 214, 216, 223, 232, 261, 321, 324, 348, 428, 446, 522, 642, 648, 669, 696, 783, 856, 892, 963, 1044, 1284, 1338, 1566, 1784, 1926, 2007, 2088, 2349, 2568, 2676, 2889, 3103, 3132, 3852, 4014, 4698, 5352, 5778, 6021, 6206, 6264, 6467, 7704, 8028, 8667, 9309, 9396, 11556, 12042, 12412, 12934, 16056, 17334, 18063, 18618, 18792, 19401, 23112, 23861, 24084, 24824, 25868, 27927, 34668, 36126, 37236, 38802, 47722, 48168, 51736, 55854, 58203, 69336, 71583, 72252, 74472, 77604, 83781, 95444, 111708, 116406, 143166, 144504, 155208, 167562, 174609, 190888, 214749, 223416, 232812, 251343, 286332, 335124, 349218, 429498, 465624, 502686, 523827, 572664, 644247, 670248, 691969, 698436, 858996, 1005372, 1047654, 1288494, 1383938, 1396872, 1717992, 1932741, 2010744, 2075907, 2095308, 2576988, 2767876, 3865482, 4151814, 4190616, 5153976, 5535752, 6227721, 7730964, 8303628, 12455442, 15461928, 16607256, 18683163, 24910884, 37366326, 49821768, 56049489, 74732652, 112098978, 149465304, 224197956, 448395912]

約数ペア:

[(1, 448395912), (2, 224197956), (3, 149465304), (4, 112098978), (6, 74732652), (8, 56049489), (9, 49821768), (12, 37366326), (18, 24910884), (24, 18683163), (27, 16607256), (29, 15461928), (36, 12455442), (54, 8303628), (58, 7730964), (72, 6227721), (81, 5535752), (87, 5153976), (107, 4190616), (108, 4151814), (116, 3865482), (162, 2767876), (174, 2576988), (214, 2095308), (216, 2075907), (223, 2010744), (232, 1932741), (261, 1717992), (321, 1396872), (324, 1383938), (348, 1288494), (428, 1047654), (446, 1005372), (522, 858996), (642, 698436), (648, 691969), (669, 670248), (696, 644247), (783, 572664), (856, 523827), (892, 502686), (963, 465624), (1044, 429498), (1284, 349218), (1338, 335124), (1566, 286332), (1784, 251343), (1926, 232812), (2007, 223416), (2088, 214749), (2349, 190888), (2568, 174609), (2676, 167562), (2889, 155208), (3103, 144504), (3132, 143166), (3852, 116406), (4014, 111708), (4698, 95444), (5352, 83781), (5778, 77604), (6021, 74472), (6206, 72252), (6264, 71583), (6467, 69336), (7704, 58203), (8028, 55854), (8667, 51736), (9309, 48168), (9396, 47722), (11556, 38802), (12042, 37236), (12412, 36126), (12934, 34668), (16056, 27927), (17334, 25868), (18063, 24824), (18618, 24084), (18792, 23861), (19401, 23112)]