520985196

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1$

素因数の和:846

約数の個数: 144

約数和(自身を含む): 1483241760

約数和(自身を除く): 962256564

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 41, 51, 54, 68, 81, 82, 102, 108, 123, 153, 162, 164, 204, 243, 246, 306, 324, 369, 459, 486, 492, 612, 697, 738, 769, 918, 972, 1107, 1377, 1394, 1476, 1538, 1836, 2091, 2214, 2307, 2754, 2788, 3076, 3321, 4131, 4182, 4428, 4614, 5508, 6273, 6642, 6921, 8262, 8364, 9228, 9963, 12546, 13073, 13284, 13842, 16524, 18819, 19926, 20763, 25092, 26146, 27684, 31529, 37638, 39219, 39852, 41526, 52292, 56457, 62289, 63058, 75276, 78438, 83052, 94587, 112914, 117657, 124578, 126116, 156876, 169371, 186867, 189174, 225828, 235314, 249156, 283761, 338742, 352971, 373734, 378348, 470628, 535993, 567522, 677484, 705942, 747468, 851283, 1058913, 1071986, 1135044, 1411884, 1607979, 1702566, 2117826, 2143972, 2553849, 3176739, 3215958, 3405132, 4235652, 4823937, 5107698, 6353478, 6431916, 7661547, 9647874, 10215396, 12706956, 14471811, 15323094, 19295748, 28943622, 30646188, 43415433, 57887244, 86830866, 130246299, 173661732, 260492598, 520985196]

約数ペア:

[(1, 520985196), (2, 260492598), (3, 173661732), (4, 130246299), (6, 86830866), (9, 57887244), (12, 43415433), (17, 30646188), (18, 28943622), (27, 19295748), (34, 15323094), (36, 14471811), (41, 12706956), (51, 10215396), (54, 9647874), (68, 7661547), (81, 6431916), (82, 6353478), (102, 5107698), (108, 4823937), (123, 4235652), (153, 3405132), (162, 3215958), (164, 3176739), (204, 2553849), (243, 2143972), (246, 2117826), (306, 1702566), (324, 1607979), (369, 1411884), (459, 1135044), (486, 1071986), (492, 1058913), (612, 851283), (697, 747468), (738, 705942), (769, 677484), (918, 567522), (972, 535993), (1107, 470628), (1377, 378348), (1394, 373734), (1476, 352971), (1538, 338742), (1836, 283761), (2091, 249156), (2214, 235314), (2307, 225828), (2754, 189174), (2788, 186867), (3076, 169371), (3321, 156876), (4131, 126116), (4182, 124578), (4428, 117657), (4614, 112914), (5508, 94587), (6273, 83052), (6642, 78438), (6921, 75276), (8262, 63058), (8364, 62289), (9228, 56457), (9963, 52292), (12546, 41526), (13073, 39852), (13284, 39219), (13842, 37638), (16524, 31529), (18819, 27684), (19926, 26146), (20763, 25092)]