423493056

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:408

約数の個数: 224

約数和(自身を含む): 1438330880

約数和(自身を除く): 1014837824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 157, 168, 189, 192, 216, 223, 224, 252, 288, 314, 336, 378, 432, 446, 448, 471, 504, 576, 628, 669, 672, 756, 864, 892, 942, 1008, 1099, 1256, 1338, 1344, 1413, 1512, 1561, 1728, 1784, 1884, 2007, 2016, 2198, 2512, 2676, 2826, 3024, 3122, 3297, 3568, 3768, 4014, 4032, 4239, 4396, 4683, 5024, 5352, 5652, 6021, 6048, 6244, 6594, 7136, 7536, 8028, 8478, 8792, 9366, 9891, 10048, 10704, 11304, 12042, 12096, 12488, 13188, 14049, 14272, 15072, 16056, 16956, 17584, 18732, 19782, 21408, 22608, 24084, 24976, 26376, 28098, 29673, 30144, 32112, 33912, 35011, 35168, 37464, 39564, 42147, 42816, 45216, 48168, 49952, 52752, 56196, 59346, 64224, 67824, 70022, 70336, 74928, 79128, 84294, 90432, 96336, 99904, 105033, 105504, 112392, 118692, 128448, 135648, 140044, 149856, 158256, 168588, 192672, 210066, 211008, 224784, 237384, 245077, 271296, 280088, 299712, 315099, 316512, 337176, 385344, 420132, 449568, 474768, 490154, 560176, 630198, 633024, 674352, 735231, 840264, 899136, 945297, 949536, 980308, 1120352, 1260396, 1348704, 1470462, 1680528, 1890594, 1899072, 1960616, 2205693, 2240704, 2520792, 2697408, 2940924, 3361056, 3781188, 3921232, 4411386, 5041584, 5881848, 6617079, 6722112, 7562376, 7842464, 8822772, 10083168, 11763696, 13234158, 15124752, 15684928, 17645544, 20166336, 23527392, 26468316, 30249504, 35291088, 47054784, 52936632, 60499008, 70582176, 105873264, 141164352, 211746528, 423493056]

約数ペア:

[(1, 423493056), (2, 211746528), (3, 141164352), (4, 105873264), (6, 70582176), (7, 60499008), (8, 52936632), (9, 47054784), (12, 35291088), (14, 30249504), (16, 26468316), (18, 23527392), (21, 20166336), (24, 17645544), (27, 15684928), (28, 15124752), (32, 13234158), (36, 11763696), (42, 10083168), (48, 8822772), (54, 7842464), (56, 7562376), (63, 6722112), (64, 6617079), (72, 5881848), (84, 5041584), (96, 4411386), (108, 3921232), (112, 3781188), (126, 3361056), (144, 2940924), (157, 2697408), (168, 2520792), (189, 2240704), (192, 2205693), (216, 1960616), (223, 1899072), (224, 1890594), (252, 1680528), (288, 1470462), (314, 1348704), (336, 1260396), (378, 1120352), (432, 980308), (446, 949536), (448, 945297), (471, 899136), (504, 840264), (576, 735231), (628, 674352), (669, 633024), (672, 630198), (756, 560176), (864, 490154), (892, 474768), (942, 449568), (1008, 420132), (1099, 385344), (1256, 337176), (1338, 316512), (1344, 315099), (1413, 299712), (1512, 280088), (1561, 271296), (1728, 245077), (1784, 237384), (1884, 224784), (2007, 211008), (2016, 210066), (2198, 192672), (2512, 168588), (2676, 158256), (2826, 149856), (3024, 140044), (3122, 135648), (3297, 128448), (3568, 118692), (3768, 112392), (4014, 105504), (4032, 105033), (4239, 99904), (4396, 96336), (4683, 90432), (5024, 84294), (5352, 79128), (5652, 74928), (6021, 70336), (6048, 70022), (6244, 67824), (6594, 64224), (7136, 59346), (7536, 56196), (8028, 52752), (8478, 49952), (8792, 48168), (9366, 45216), (9891, 42816), (10048, 42147), (10704, 39564), (11304, 37464), (12042, 35168), (12096, 35011), (12488, 33912), (13188, 32112), (14049, 30144), (14272, 29673), (15072, 28098), (16056, 26376), (16956, 24976), (17584, 24084), (18732, 22608), (19782, 21408)]