131374082904

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{56171}}^1$

素因数の和:56445

約数の個数: 128

約数和(自身を含む): 362376806400

約数和(自身を除く): 231002723496

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 223, 228, 276, 437, 446, 456, 552, 669, 874, 892, 1311, 1338, 1748, 1784, 2622, 2676, 3496, 4237, 5129, 5244, 5352, 8474, 10258, 10488, 12711, 15387, 16948, 20516, 25422, 30774, 33896, 41032, 50844, 56171, 61548, 97451, 101688, 112342, 123096, 168513, 194902, 224684, 292353, 337026, 389804, 449368, 584706, 674052, 779608, 1067249, 1169412, 1291933, 1348104, 2134498, 2338824, 2583866, 3201747, 3875799, 4268996, 5167732, 6403494, 7751598, 8537992, 10335464, 12526133, 12806988, 15503196, 24546727, 25052266, 25613976, 31006392, 37578399, 49093454, 50104532, 73640181, 75156798, 98186908, 100209064, 147280362, 150313596, 196373816, 237996527, 288101059, 294560724, 300627192, 475993054, 576202118, 589121448, 713989581, 864303177, 951986108, 1152404236, 1427979162, 1728606354, 1903972216, 2304808472, 2855958324, 3457212708, 5473920121, 5711916648, 6914425416, 10947840242, 16421760363, 21895680484, 32843520726, 43791360968, 65687041452, 131374082904]

約数ペア:

[(1, 131374082904), (2, 65687041452), (3, 43791360968), (4, 32843520726), (6, 21895680484), (8, 16421760363), (12, 10947840242), (19, 6914425416), (23, 5711916648), (24, 5473920121), (38, 3457212708), (46, 2855958324), (57, 2304808472), (69, 1903972216), (76, 1728606354), (92, 1427979162), (114, 1152404236), (138, 951986108), (152, 864303177), (184, 713989581), (223, 589121448), (228, 576202118), (276, 475993054), (437, 300627192), (446, 294560724), (456, 288101059), (552, 237996527), (669, 196373816), (874, 150313596), (892, 147280362), (1311, 100209064), (1338, 98186908), (1748, 75156798), (1784, 73640181), (2622, 50104532), (2676, 49093454), (3496, 37578399), (4237, 31006392), (5129, 25613976), (5244, 25052266), (5352, 24546727), (8474, 15503196), (10258, 12806988), (10488, 12526133), (12711, 10335464), (15387, 8537992), (16948, 7751598), (20516, 6403494), (25422, 5167732), (30774, 4268996), (33896, 3875799), (41032, 3201747), (50844, 2583866), (56171, 2338824), (61548, 2134498), (97451, 1348104), (101688, 1291933), (112342, 1169412), (123096, 1067249), (168513, 779608), (194902, 674052), (224684, 584706), (292353, 449368), (337026, 389804)]