393228576

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{827}}^1$

素因数の和:983

約数の個数: 144

約数和(自身を含む): 1215212544

約数和(自身を除く): 821983968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 127, 144, 156, 208, 234, 254, 288, 312, 381, 416, 468, 508, 624, 762, 827, 936, 1016, 1143, 1248, 1524, 1651, 1654, 1872, 2032, 2286, 2481, 3048, 3302, 3308, 3744, 4064, 4572, 4953, 4962, 6096, 6604, 6616, 7443, 9144, 9906, 9924, 10751, 12192, 13208, 13232, 14859, 14886, 18288, 19812, 19848, 21502, 26416, 26464, 29718, 29772, 32253, 36576, 39624, 39696, 43004, 52832, 59436, 59544, 64506, 79248, 79392, 86008, 96759, 105029, 118872, 119088, 129012, 158496, 172016, 193518, 210058, 237744, 238176, 258024, 315087, 344032, 387036, 420116, 475488, 516048, 630174, 774072, 840232, 945261, 1032096, 1260348, 1365377, 1548144, 1680464, 1890522, 2520696, 2730754, 3096288, 3360928, 3781044, 4096131, 5041392, 5461508, 7562088, 8192262, 10082784, 10923016, 12288393, 15124176, 16384524, 21846032, 24576786, 30248352, 32769048, 43692064, 49153572, 65538096, 98307144, 131076192, 196614288, 393228576]

約数ペア:

[(1, 393228576), (2, 196614288), (3, 131076192), (4, 98307144), (6, 65538096), (8, 49153572), (9, 43692064), (12, 32769048), (13, 30248352), (16, 24576786), (18, 21846032), (24, 16384524), (26, 15124176), (32, 12288393), (36, 10923016), (39, 10082784), (48, 8192262), (52, 7562088), (72, 5461508), (78, 5041392), (96, 4096131), (104, 3781044), (117, 3360928), (127, 3096288), (144, 2730754), (156, 2520696), (208, 1890522), (234, 1680464), (254, 1548144), (288, 1365377), (312, 1260348), (381, 1032096), (416, 945261), (468, 840232), (508, 774072), (624, 630174), (762, 516048), (827, 475488), (936, 420116), (1016, 387036), (1143, 344032), (1248, 315087), (1524, 258024), (1651, 238176), (1654, 237744), (1872, 210058), (2032, 193518), (2286, 172016), (2481, 158496), (3048, 129012), (3302, 119088), (3308, 118872), (3744, 105029), (4064, 96759), (4572, 86008), (4953, 79392), (4962, 79248), (6096, 64506), (6604, 59544), (6616, 59436), (7443, 52832), (9144, 43004), (9906, 39696), (9924, 39624), (10751, 36576), (12192, 32253), (13208, 29772), (13232, 29718), (14859, 26464), (14886, 26416), (18288, 21502), (19812, 19848)]