4941218464

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:619

約数の個数: 192

約数和(自身を含む): 12485394432

約数和(自身を除く): 7544175968

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 127, 182, 208, 217, 224, 248, 254, 364, 403, 416, 431, 434, 496, 508, 728, 806, 862, 868, 889, 992, 1016, 1456, 1612, 1651, 1724, 1736, 1778, 2032, 2821, 2912, 3017, 3224, 3302, 3448, 3472, 3556, 3937, 4064, 5603, 5642, 6034, 6448, 6604, 6896, 6944, 7112, 7874, 11206, 11284, 11557, 12068, 12896, 13208, 13361, 13792, 14224, 15748, 22412, 22568, 23114, 24136, 26416, 26722, 27559, 28448, 31496, 39221, 44824, 45136, 46228, 48272, 51181, 52832, 53444, 54737, 55118, 62992, 78442, 89648, 90272, 92456, 93527, 96544, 102362, 106888, 109474, 110236, 125984, 156884, 173693, 179296, 184912, 187054, 204724, 213776, 218948, 220472, 313768, 347386, 358267, 369824, 374108, 383159, 409448, 427552, 437896, 440944, 627536, 694772, 711581, 716534, 748216, 766318, 818896, 875792, 881888, 1215851, 1255072, 1389544, 1423162, 1433068, 1496432, 1532636, 1637792, 1696847, 1751584, 2431702, 2779088, 2846324, 2866136, 2992864, 3065272, 3393694, 4863404, 4981067, 5558176, 5692648, 5732272, 6130544, 6787388, 9726808, 9962134, 11385296, 11464544, 11877929, 12261088, 13574776, 19453616, 19924268, 22059011, 22770592, 23755858, 27149552, 38907232, 39848536, 44118022, 47511716, 54299104, 79697072, 88236044, 95023432, 154413077, 159394144, 176472088, 190046864, 308826154, 352944176, 380093728, 617652308, 705888352, 1235304616, 2470609232, 4941218464]

約数ペア:

[(1, 4941218464), (2, 2470609232), (4, 1235304616), (7, 705888352), (8, 617652308), (13, 380093728), (14, 352944176), (16, 308826154), (26, 190046864), (28, 176472088), (31, 159394144), (32, 154413077), (52, 95023432), (56, 88236044), (62, 79697072), (91, 54299104), (104, 47511716), (112, 44118022), (124, 39848536), (127, 38907232), (182, 27149552), (208, 23755858), (217, 22770592), (224, 22059011), (248, 19924268), (254, 19453616), (364, 13574776), (403, 12261088), (416, 11877929), (431, 11464544), (434, 11385296), (496, 9962134), (508, 9726808), (728, 6787388), (806, 6130544), (862, 5732272), (868, 5692648), (889, 5558176), (992, 4981067), (1016, 4863404), (1456, 3393694), (1612, 3065272), (1651, 2992864), (1724, 2866136), (1736, 2846324), (1778, 2779088), (2032, 2431702), (2821, 1751584), (2912, 1696847), (3017, 1637792), (3224, 1532636), (3302, 1496432), (3448, 1433068), (3472, 1423162), (3556, 1389544), (3937, 1255072), (4064, 1215851), (5603, 881888), (5642, 875792), (6034, 818896), (6448, 766318), (6604, 748216), (6896, 716534), (6944, 711581), (7112, 694772), (7874, 627536), (11206, 440944), (11284, 437896), (11557, 427552), (12068, 409448), (12896, 383159), (13208, 374108), (13361, 369824), (13792, 358267), (14224, 347386), (15748, 313768), (22412, 220472), (22568, 218948), (23114, 213776), (24136, 204724), (26416, 187054), (26722, 184912), (27559, 179296), (28448, 173693), (31496, 156884), (39221, 125984), (44824, 110236), (45136, 109474), (46228, 106888), (48272, 102362), (51181, 96544), (52832, 93527), (53444, 92456), (54737, 90272), (55118, 89648), (62992, 78442)]