140834304

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2351}}^1$

素因数の和:2388

約数の個数: 120

約数和(自身を含む): 437909472

約数和(自身を除く): 297075168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1152, 1248, 1536, 1664, 1872, 2304, 2351, 2496, 3328, 3744, 4608, 4702, 4992, 6656, 7053, 7488, 9404, 9984, 14106, 14976, 18808, 19968, 21159, 28212, 29952, 30563, 37616, 42318, 56424, 59904, 61126, 75232, 84636, 91689, 112848, 122252, 150464, 169272, 183378, 225696, 244504, 275067, 300928, 338544, 366756, 451392, 489008, 550134, 601856, 677088, 733512, 902784, 978016, 1100268, 1203712, 1354176, 1467024, 1805568, 1956032, 2200536, 2708352, 2934048, 3611136, 3912064, 4401072, 5416704, 5868096, 7824128, 8802144, 10833408, 11736192, 15648256, 17604288, 23472384, 35208576, 46944768, 70417152, 140834304]

約数ペア:

[(1, 140834304), (2, 70417152), (3, 46944768), (4, 35208576), (6, 23472384), (8, 17604288), (9, 15648256), (12, 11736192), (13, 10833408), (16, 8802144), (18, 7824128), (24, 5868096), (26, 5416704), (32, 4401072), (36, 3912064), (39, 3611136), (48, 2934048), (52, 2708352), (64, 2200536), (72, 1956032), (78, 1805568), (96, 1467024), (104, 1354176), (117, 1203712), (128, 1100268), (144, 978016), (156, 902784), (192, 733512), (208, 677088), (234, 601856), (256, 550134), (288, 489008), (312, 451392), (384, 366756), (416, 338544), (468, 300928), (512, 275067), (576, 244504), (624, 225696), (768, 183378), (832, 169272), (936, 150464), (1152, 122252), (1248, 112848), (1536, 91689), (1664, 84636), (1872, 75232), (2304, 61126), (2351, 59904), (2496, 56424), (3328, 42318), (3744, 37616), (4608, 30563), (4702, 29952), (4992, 28212), (6656, 21159), (7053, 19968), (7488, 18808), (9404, 14976), (9984, 14106)]