434648032

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21323}}^1$

素因数の和:21360

約数の個数: 72

約数和(自身を含む): 1072042776

約数和(自身を除く): 637394744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 5096, 10192, 20384, 21323, 42646, 85292, 149261, 170584, 277199, 298522, 341168, 554398, 597044, 682336, 1044827, 1108796, 1194088, 1940393, 2089654, 2217592, 2388176, 3880786, 4179308, 4435184, 4776352, 7761572, 8358616, 8870368, 13582751, 15523144, 16717232, 27165502, 31046288, 33434464, 54331004, 62092576, 108662008, 217324016, 434648032]

約数ペア:

[(1, 434648032), (2, 217324016), (4, 108662008), (7, 62092576), (8, 54331004), (13, 33434464), (14, 31046288), (16, 27165502), (26, 16717232), (28, 15523144), (32, 13582751), (49, 8870368), (52, 8358616), (56, 7761572), (91, 4776352), (98, 4435184), (104, 4179308), (112, 3880786), (182, 2388176), (196, 2217592), (208, 2089654), (224, 1940393), (364, 1194088), (392, 1108796), (416, 1044827), (637, 682336), (728, 597044), (784, 554398), (1274, 341168), (1456, 298522), (1568, 277199), (2548, 170584), (2912, 149261), (5096, 85292), (10192, 42646), (20384, 21323)]