40845168

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1$

素因数の和:1076

約数の個数: 160

約数和(自身を含む): 144435200

約数和(自身を除く): 103590032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1039, 1092, 1404, 1456, 1512, 1638, 1872, 2078, 2184, 2457, 2808, 3024, 3117, 3276, 4156, 4368, 4914, 5616, 6234, 6552, 7273, 8312, 9351, 9828, 12468, 13104, 13507, 14546, 16624, 18702, 19656, 21819, 24936, 27014, 28053, 29092, 37404, 39312, 40521, 43638, 49872, 54028, 56106, 58184, 65457, 74808, 81042, 87276, 94549, 108056, 112212, 116368, 121563, 130914, 149616, 162084, 174552, 189098, 196371, 216112, 224424, 243126, 261828, 283647, 324168, 349104, 364689, 378196, 392742, 448848, 486252, 523656, 567294, 648336, 729378, 756392, 785484, 850941, 972504, 1047312, 1134588, 1458756, 1512784, 1570968, 1701882, 1945008, 2269176, 2552823, 2917512, 3141936, 3403764, 4538352, 5105646, 5835024, 6807528, 10211292, 13615056, 20422584, 40845168]

約数ペア:

[(1, 40845168), (2, 20422584), (3, 13615056), (4, 10211292), (6, 6807528), (7, 5835024), (8, 5105646), (9, 4538352), (12, 3403764), (13, 3141936), (14, 2917512), (16, 2552823), (18, 2269176), (21, 1945008), (24, 1701882), (26, 1570968), (27, 1512784), (28, 1458756), (36, 1134588), (39, 1047312), (42, 972504), (48, 850941), (52, 785484), (54, 756392), (56, 729378), (63, 648336), (72, 567294), (78, 523656), (84, 486252), (91, 448848), (104, 392742), (108, 378196), (112, 364689), (117, 349104), (126, 324168), (144, 283647), (156, 261828), (168, 243126), (182, 224424), (189, 216112), (208, 196371), (216, 189098), (234, 174552), (252, 162084), (273, 149616), (312, 130914), (336, 121563), (351, 116368), (364, 112212), (378, 108056), (432, 94549), (468, 87276), (504, 81042), (546, 74808), (624, 65457), (702, 58184), (728, 56106), (756, 54028), (819, 49872), (936, 43638), (1008, 40521), (1039, 39312), (1092, 37404), (1404, 29092), (1456, 28053), (1512, 27014), (1638, 24936), (1872, 21819), (2078, 19656), (2184, 18702), (2457, 16624), (2808, 14546), (3024, 13507), (3117, 13104), (3276, 12468), (4156, 9828), (4368, 9351), (4914, 8312), (5616, 7273), (6234, 6552)]