851632056

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{761}}^1$

素因数の和:947

約数の個数: 160

約数和(自身を含む): 2622224880

約数和(自身を除く): 1770592824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 157, 162, 198, 216, 264, 297, 314, 324, 396, 471, 594, 628, 648, 761, 792, 891, 942, 1188, 1256, 1413, 1522, 1727, 1782, 1884, 2283, 2376, 2826, 3044, 3454, 3564, 3768, 4239, 4566, 5181, 5652, 6088, 6849, 6908, 7128, 8371, 8478, 9132, 10362, 11304, 12717, 13698, 13816, 15543, 16742, 16956, 18264, 20547, 20724, 25113, 25434, 27396, 31086, 33484, 33912, 41094, 41448, 46629, 50226, 50868, 54792, 61641, 62172, 66968, 75339, 82188, 93258, 100452, 101736, 119477, 123282, 124344, 139887, 150678, 164376, 186516, 200904, 226017, 238954, 246564, 279774, 301356, 358431, 373032, 452034, 477908, 493128, 559548, 602712, 678051, 716862, 904068, 955816, 1075293, 1119096, 1314247, 1356102, 1433724, 1808136, 2150586, 2628494, 2712204, 2867448, 3225879, 3942741, 4301172, 5256988, 5424408, 6451758, 7885482, 8602344, 9677637, 10513976, 11828223, 12903516, 15770964, 19355274, 23656446, 25807032, 31541928, 35484669, 38710548, 47312892, 70969338, 77421096, 94625784, 106454007, 141938676, 212908014, 283877352, 425816028, 851632056]

約数ペア:

[(1, 851632056), (2, 425816028), (3, 283877352), (4, 212908014), (6, 141938676), (8, 106454007), (9, 94625784), (11, 77421096), (12, 70969338), (18, 47312892), (22, 38710548), (24, 35484669), (27, 31541928), (33, 25807032), (36, 23656446), (44, 19355274), (54, 15770964), (66, 12903516), (72, 11828223), (81, 10513976), (88, 9677637), (99, 8602344), (108, 7885482), (132, 6451758), (157, 5424408), (162, 5256988), (198, 4301172), (216, 3942741), (264, 3225879), (297, 2867448), (314, 2712204), (324, 2628494), (396, 2150586), (471, 1808136), (594, 1433724), (628, 1356102), (648, 1314247), (761, 1119096), (792, 1075293), (891, 955816), (942, 904068), (1188, 716862), (1256, 678051), (1413, 602712), (1522, 559548), (1727, 493128), (1782, 477908), (1884, 452034), (2283, 373032), (2376, 358431), (2826, 301356), (3044, 279774), (3454, 246564), (3564, 238954), (3768, 226017), (4239, 200904), (4566, 186516), (5181, 164376), (5652, 150678), (6088, 139887), (6849, 124344), (6908, 123282), (7128, 119477), (8371, 101736), (8478, 100452), (9132, 93258), (10362, 82188), (11304, 75339), (12717, 66968), (13698, 62172), (13816, 61641), (15543, 54792), (16742, 50868), (16956, 50226), (18264, 46629), (20547, 41448), (20724, 41094), (25113, 33912), (25434, 33484), (27396, 31086)]