1427751358

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:334

約数の個数: 96

約数和(自身を含む): 2647572480

約数和(自身を除く): 1219821122

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 79, 121, 158, 187, 191, 242, 253, 374, 382, 391, 506, 782, 869, 1343, 1738, 1817, 2057, 2101, 2686, 2783, 3247, 3634, 4114, 4202, 4301, 4393, 5566, 6494, 8602, 8786, 9559, 14773, 15089, 19118, 19987, 23111, 29546, 30178, 30889, 35717, 39974, 46222, 47311, 48323, 61778, 71434, 74681, 94622, 96646, 149362, 162503, 165979, 219857, 256513, 325006, 331958, 339779, 347047, 392887, 439714, 513026, 531553, 679558, 694094, 785774, 821491, 1063106, 1642982, 1825769, 2821643, 3651538, 3737569, 3817517, 5643286, 5899799, 7475138, 7635034, 9036401, 11799598, 18072802, 31038073, 41992687, 62076146, 64897789, 83985374, 129795578, 713875679, 1427751358]

約数ペア:

[(1, 1427751358), (2, 713875679), (11, 129795578), (17, 83985374), (22, 64897789), (23, 62076146), (34, 41992687), (46, 31038073), (79, 18072802), (121, 11799598), (158, 9036401), (187, 7635034), (191, 7475138), (242, 5899799), (253, 5643286), (374, 3817517), (382, 3737569), (391, 3651538), (506, 2821643), (782, 1825769), (869, 1642982), (1343, 1063106), (1738, 821491), (1817, 785774), (2057, 694094), (2101, 679558), (2686, 531553), (2783, 513026), (3247, 439714), (3634, 392887), (4114, 347047), (4202, 339779), (4301, 331958), (4393, 325006), (5566, 256513), (6494, 219857), (8602, 165979), (8786, 162503), (9559, 149362), (14773, 96646), (15089, 94622), (19118, 74681), (19987, 71434), (23111, 61778), (29546, 48323), (30178, 47311), (30889, 46222), (35717, 39974)]