16446067584

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1\times {\mathrm{1549}}^1$

素因数の和:2252

約数の個数: 128

約数和(自身を含む): 44799216000

約数和(自身を除く): 28353148416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 258, 344, 384, 516, 643, 688, 1032, 1286, 1376, 1549, 1929, 2064, 2572, 2752, 3098, 3858, 4128, 4647, 5144, 5504, 6196, 7716, 8256, 9294, 10288, 12392, 15432, 16512, 18588, 20576, 24784, 27649, 30864, 37176, 41152, 49568, 55298, 61728, 66607, 74352, 82304, 82947, 99136, 110596, 123456, 133214, 148704, 165894, 198272, 199821, 221192, 246912, 266428, 297408, 331788, 399642, 442384, 532856, 594816, 663576, 799284, 884768, 996007, 1065712, 1327152, 1598568, 1769536, 1992014, 2131424, 2654304, 2988021, 3197136, 3539072, 3984028, 4262848, 5308608, 5976042, 6394272, 7968056, 8525696, 10617216, 11952084, 12788544, 15936112, 23904168, 25577088, 31872224, 42828301, 47808336, 63744448, 85656602, 95616672, 127488896, 128484903, 171313204, 191233344, 256969806, 342626408, 382466688, 513939612, 685252816, 1027879224, 1370505632, 2055758448, 2741011264, 4111516896, 5482022528, 8223033792, 16446067584]

約数ペア:

[(1, 16446067584), (2, 8223033792), (3, 5482022528), (4, 4111516896), (6, 2741011264), (8, 2055758448), (12, 1370505632), (16, 1027879224), (24, 685252816), (32, 513939612), (43, 382466688), (48, 342626408), (64, 256969806), (86, 191233344), (96, 171313204), (128, 128484903), (129, 127488896), (172, 95616672), (192, 85656602), (258, 63744448), (344, 47808336), (384, 42828301), (516, 31872224), (643, 25577088), (688, 23904168), (1032, 15936112), (1286, 12788544), (1376, 11952084), (1549, 10617216), (1929, 8525696), (2064, 7968056), (2572, 6394272), (2752, 5976042), (3098, 5308608), (3858, 4262848), (4128, 3984028), (4647, 3539072), (5144, 3197136), (5504, 2988021), (6196, 2654304), (7716, 2131424), (8256, 1992014), (9294, 1769536), (10288, 1598568), (12392, 1327152), (15432, 1065712), (16512, 996007), (18588, 884768), (20576, 799284), (24784, 663576), (27649, 594816), (30864, 532856), (37176, 442384), (41152, 399642), (49568, 331788), (55298, 297408), (61728, 266428), (66607, 246912), (74352, 221192), (82304, 199821), (82947, 198272), (99136, 165894), (110596, 148704), (123456, 133214)]