272945448

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3533}}^1$

素因数の和:3611

約数の個数: 96

約数和(自身を含む): 785608200

約数和(自身を除く): 512662752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 37, 58, 72, 74, 87, 111, 116, 148, 174, 222, 232, 261, 296, 333, 348, 444, 522, 666, 696, 888, 1044, 1073, 1332, 2088, 2146, 2664, 3219, 3533, 4292, 6438, 7066, 8584, 9657, 10599, 12876, 14132, 19314, 21198, 25752, 28264, 31797, 38628, 42396, 63594, 77256, 84792, 102457, 127188, 130721, 204914, 254376, 261442, 307371, 392163, 409828, 522884, 614742, 784326, 819656, 922113, 1045768, 1176489, 1229484, 1568652, 1844226, 2352978, 2458968, 3137304, 3688452, 3790909, 4705956, 7376904, 7581818, 9411912, 11372727, 15163636, 22745454, 30327272, 34118181, 45490908, 68236362, 90981816, 136472724, 272945448]

約数ペア:

[(1, 272945448), (2, 136472724), (3, 90981816), (4, 68236362), (6, 45490908), (8, 34118181), (9, 30327272), (12, 22745454), (18, 15163636), (24, 11372727), (29, 9411912), (36, 7581818), (37, 7376904), (58, 4705956), (72, 3790909), (74, 3688452), (87, 3137304), (111, 2458968), (116, 2352978), (148, 1844226), (174, 1568652), (222, 1229484), (232, 1176489), (261, 1045768), (296, 922113), (333, 819656), (348, 784326), (444, 614742), (522, 522884), (666, 409828), (696, 392163), (888, 307371), (1044, 261442), (1073, 254376), (1332, 204914), (2088, 130721), (2146, 127188), (2664, 102457), (3219, 84792), (3533, 77256), (4292, 63594), (6438, 42396), (7066, 38628), (8584, 31797), (9657, 28264), (10599, 25752), (12876, 21198), (14132, 19314)]