20180488512

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{97231}}^1$

素因数の和:97316

約数の個数: 112

約数和(自身を含む): 56901722112

約数和(自身を除く): 36721233600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 47, 48, 64, 69, 92, 94, 96, 138, 141, 184, 188, 192, 276, 282, 368, 376, 552, 564, 736, 752, 1081, 1104, 1128, 1472, 1504, 2162, 2208, 2256, 3008, 3243, 4324, 4416, 4512, 6486, 8648, 9024, 12972, 17296, 25944, 34592, 51888, 69184, 97231, 103776, 194462, 207552, 291693, 388924, 583386, 777848, 1166772, 1555696, 2236313, 2333544, 3111392, 4472626, 4569857, 4667088, 6222784, 6708939, 8945252, 9139714, 9334176, 13417878, 13709571, 17890504, 18279428, 18668352, 26835756, 27419142, 35781008, 36558856, 53671512, 54838284, 71562016, 73117712, 105106711, 107343024, 109676568, 143124032, 146235424, 210213422, 214686048, 219353136, 292470848, 315320133, 420426844, 429372096, 438706272, 630640266, 840853688, 877412544, 1261280532, 1681707376, 2522561064, 3363414752, 5045122128, 6726829504, 10090244256, 20180488512]

約数ペア:

[(1, 20180488512), (2, 10090244256), (3, 6726829504), (4, 5045122128), (6, 3363414752), (8, 2522561064), (12, 1681707376), (16, 1261280532), (23, 877412544), (24, 840853688), (32, 630640266), (46, 438706272), (47, 429372096), (48, 420426844), (64, 315320133), (69, 292470848), (92, 219353136), (94, 214686048), (96, 210213422), (138, 146235424), (141, 143124032), (184, 109676568), (188, 107343024), (192, 105106711), (276, 73117712), (282, 71562016), (368, 54838284), (376, 53671512), (552, 36558856), (564, 35781008), (736, 27419142), (752, 26835756), (1081, 18668352), (1104, 18279428), (1128, 17890504), (1472, 13709571), (1504, 13417878), (2162, 9334176), (2208, 9139714), (2256, 8945252), (3008, 6708939), (3243, 6222784), (4324, 4667088), (4416, 4569857), (4512, 4472626), (6486, 3111392), (8648, 2333544), (9024, 2236313), (12972, 1555696), (17296, 1166772), (25944, 777848), (34592, 583386), (51888, 388924), (69184, 291693), (97231, 207552), (103776, 194462)]