2951005656

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{571}}^1$

素因数の和:889

約数の個数: 128

約数和(自身を含む): 8006169600

約数和(自身を除く): 5055163944

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 53, 68, 102, 106, 136, 159, 204, 212, 239, 318, 408, 424, 478, 571, 636, 717, 901, 956, 1142, 1272, 1434, 1713, 1802, 1912, 2284, 2703, 2868, 3426, 3604, 4063, 4568, 5406, 5736, 6852, 7208, 8126, 9707, 10812, 12189, 12667, 13704, 16252, 19414, 21624, 24378, 25334, 29121, 30263, 32504, 38001, 38828, 48756, 50668, 58242, 60526, 76002, 77656, 90789, 97512, 101336, 116484, 121052, 136469, 152004, 181578, 215339, 232968, 242104, 272938, 304008, 363156, 409407, 430678, 514471, 545876, 646017, 726312, 818814, 861356, 1028942, 1091752, 1292034, 1543413, 1637628, 1722712, 2057884, 2319973, 2584068, 3086826, 3275256, 4115768, 4639946, 5168136, 6173652, 6959919, 7232857, 9279892, 12347304, 13919838, 14465714, 18559784, 21698571, 27839676, 28931428, 43397142, 55679352, 57862856, 86794284, 122958569, 173588568, 245917138, 368875707, 491834276, 737751414, 983668552, 1475502828, 2951005656]

約数ペア:

[(1, 2951005656), (2, 1475502828), (3, 983668552), (4, 737751414), (6, 491834276), (8, 368875707), (12, 245917138), (17, 173588568), (24, 122958569), (34, 86794284), (51, 57862856), (53, 55679352), (68, 43397142), (102, 28931428), (106, 27839676), (136, 21698571), (159, 18559784), (204, 14465714), (212, 13919838), (239, 12347304), (318, 9279892), (408, 7232857), (424, 6959919), (478, 6173652), (571, 5168136), (636, 4639946), (717, 4115768), (901, 3275256), (956, 3086826), (1142, 2584068), (1272, 2319973), (1434, 2057884), (1713, 1722712), (1802, 1637628), (1912, 1543413), (2284, 1292034), (2703, 1091752), (2868, 1028942), (3426, 861356), (3604, 818814), (4063, 726312), (4568, 646017), (5406, 545876), (5736, 514471), (6852, 430678), (7208, 409407), (8126, 363156), (9707, 304008), (10812, 272938), (12189, 242104), (12667, 232968), (13704, 215339), (16252, 181578), (19414, 152004), (21624, 136469), (24378, 121052), (25334, 116484), (29121, 101336), (30263, 97512), (32504, 90789), (38001, 77656), (38828, 76002), (48756, 60526), (50668, 58242)]