2511117552

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{307}}^1$

素因数の和:611

約数の個数: 160

約数和(自身を含む): 7039549440

約数和(自身を除く): 4528431888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 239, 248, 276, 307, 368, 372, 478, 496, 552, 614, 713, 717, 744, 921, 956, 1104, 1228, 1426, 1434, 1488, 1842, 1912, 2139, 2456, 2852, 2868, 3684, 3824, 4278, 4912, 5497, 5704, 5736, 7061, 7368, 7409, 8556, 9517, 10994, 11408, 11472, 14122, 14736, 14818, 16491, 17112, 19034, 21183, 21988, 22227, 28244, 28551, 29636, 32982, 34224, 38068, 42366, 43976, 44454, 56488, 57102, 59272, 65964, 73373, 76136, 84732, 87952, 88908, 112976, 114204, 118544, 131928, 146746, 152272, 169464, 170407, 177816, 218891, 220119, 228408, 263856, 293492, 338928, 340814, 355632, 437782, 440238, 456816, 511221, 586984, 656673, 681628, 875564, 880476, 1022442, 1173968, 1313346, 1363256, 1687579, 1751128, 1760952, 2044884, 2274563, 2626692, 2726512, 3375158, 3502256, 3521904, 4089768, 4549126, 5062737, 5253384, 6750316, 6823689, 8179536, 9098252, 10125474, 10506768, 13500632, 13647378, 18196504, 20250948, 27001264, 27294756, 36393008, 40501896, 52314949, 54589512, 81003792, 104629898, 109179024, 156944847, 209259796, 313889694, 418519592, 627779388, 837039184, 1255558776, 2511117552]

約数ペア:

[(1, 2511117552), (2, 1255558776), (3, 837039184), (4, 627779388), (6, 418519592), (8, 313889694), (12, 209259796), (16, 156944847), (23, 109179024), (24, 104629898), (31, 81003792), (46, 54589512), (48, 52314949), (62, 40501896), (69, 36393008), (92, 27294756), (93, 27001264), (124, 20250948), (138, 18196504), (184, 13647378), (186, 13500632), (239, 10506768), (248, 10125474), (276, 9098252), (307, 8179536), (368, 6823689), (372, 6750316), (478, 5253384), (496, 5062737), (552, 4549126), (614, 4089768), (713, 3521904), (717, 3502256), (744, 3375158), (921, 2726512), (956, 2626692), (1104, 2274563), (1228, 2044884), (1426, 1760952), (1434, 1751128), (1488, 1687579), (1842, 1363256), (1912, 1313346), (2139, 1173968), (2456, 1022442), (2852, 880476), (2868, 875564), (3684, 681628), (3824, 656673), (4278, 586984), (4912, 511221), (5497, 456816), (5704, 440238), (5736, 437782), (7061, 355632), (7368, 340814), (7409, 338928), (8556, 293492), (9517, 263856), (10994, 228408), (11408, 220119), (11472, 218891), (14122, 177816), (14736, 170407), (14818, 169464), (16491, 152272), (17112, 146746), (19034, 131928), (21183, 118544), (21988, 114204), (22227, 112976), (28244, 88908), (28551, 87952), (29636, 84732), (32982, 76136), (34224, 73373), (38068, 65964), (42366, 59272), (43976, 57102), (44454, 56488)]