331692032

素因数分解:

$2^{11}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1361}}^1$

素因数の和:1407

約数の個数: 96

約数和(自身を含む): 803144160

約数和(自身を除く): 471452128

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1024, 1088, 1361, 1792, 1904, 2048, 2176, 2722, 3584, 3808, 4352, 5444, 7168, 7616, 8704, 9527, 10888, 14336, 15232, 17408, 19054, 21776, 23137, 30464, 34816, 38108, 43552, 46274, 60928, 76216, 87104, 92548, 121856, 152432, 161959, 174208, 185096, 243712, 304864, 323918, 348416, 370192, 609728, 647836, 696832, 740384, 1219456, 1295672, 1393664, 1480768, 2438912, 2591344, 2787328, 2961536, 4877824, 5182688, 5923072, 9755648, 10365376, 11846144, 19511296, 20730752, 23692288, 41461504, 47384576, 82923008, 165846016, 331692032]

約数ペア:

[(1, 331692032), (2, 165846016), (4, 82923008), (7, 47384576), (8, 41461504), (14, 23692288), (16, 20730752), (17, 19511296), (28, 11846144), (32, 10365376), (34, 9755648), (56, 5923072), (64, 5182688), (68, 4877824), (112, 2961536), (119, 2787328), (128, 2591344), (136, 2438912), (224, 1480768), (238, 1393664), (256, 1295672), (272, 1219456), (448, 740384), (476, 696832), (512, 647836), (544, 609728), (896, 370192), (952, 348416), (1024, 323918), (1088, 304864), (1361, 243712), (1792, 185096), (1904, 174208), (2048, 161959), (2176, 152432), (2722, 121856), (3584, 92548), (3808, 87104), (4352, 76216), (5444, 60928), (7168, 46274), (7616, 43552), (8704, 38108), (9527, 34816), (10888, 30464), (14336, 23137), (15232, 21776), (17408, 19054)]