210726528

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:322

約数の個数: 128

約数和(自身を含む): 587520000

約数和(自身を除く): 376793472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 127, 128, 149, 174, 192, 232, 254, 298, 348, 381, 384, 447, 464, 508, 596, 696, 762, 894, 928, 1016, 1192, 1392, 1524, 1788, 1856, 2032, 2384, 2784, 3048, 3576, 3683, 3712, 4064, 4321, 4768, 5568, 6096, 7152, 7366, 8128, 8642, 9536, 11049, 11136, 12192, 12963, 14304, 14732, 16256, 17284, 18923, 19072, 22098, 24384, 25926, 28608, 29464, 34568, 37846, 44196, 48768, 51852, 56769, 57216, 58928, 69136, 75692, 88392, 103704, 113538, 117856, 138272, 151384, 176784, 207408, 227076, 235712, 276544, 302768, 353568, 414816, 454152, 471424, 548767, 553088, 605536, 707136, 829632, 908304, 1097534, 1211072, 1414272, 1646301, 1659264, 1816608, 2195068, 2422144, 3292602, 3633216, 4390136, 6585204, 7266432, 8780272, 13170408, 17560544, 26340816, 35121088, 52681632, 70242176, 105363264, 210726528]

約数ペア:

[(1, 210726528), (2, 105363264), (3, 70242176), (4, 52681632), (6, 35121088), (8, 26340816), (12, 17560544), (16, 13170408), (24, 8780272), (29, 7266432), (32, 6585204), (48, 4390136), (58, 3633216), (64, 3292602), (87, 2422144), (96, 2195068), (116, 1816608), (127, 1659264), (128, 1646301), (149, 1414272), (174, 1211072), (192, 1097534), (232, 908304), (254, 829632), (298, 707136), (348, 605536), (381, 553088), (384, 548767), (447, 471424), (464, 454152), (508, 414816), (596, 353568), (696, 302768), (762, 276544), (894, 235712), (928, 227076), (1016, 207408), (1192, 176784), (1392, 151384), (1524, 138272), (1788, 117856), (1856, 113538), (2032, 103704), (2384, 88392), (2784, 75692), (3048, 69136), (3576, 58928), (3683, 57216), (3712, 56769), (4064, 51852), (4321, 48768), (4768, 44196), (5568, 37846), (6096, 34568), (7152, 29464), (7366, 28608), (8128, 25926), (8642, 24384), (9536, 22098), (11049, 19072), (11136, 18923), (12192, 17284), (12963, 16256), (14304, 14732)]