433832672

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21283}}^1$

素因数の和:21320

約数の個数: 72

約数和(自身を含む): 1070031816

約数和(自身を除く): 636199144

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, 21283, 42566, 85132, 148981, 170264, 276679, 297962, 340528, 553358, 595924, 681056, 1042867, 1106716, 1191848, 1936753, 2085734, 2213432, 2383696, 3873506, 4171468, 4426864, 4767392, 7747012, 8342936, 8853728, 13557271, 15494024, 16685872, 27114542, 30988048, 33371744, 54229084, 61976096, 108458168, 216916336, 433832672]

約数ペア:

[(1, 433832672), (2, 216916336), (4, 108458168), (7, 61976096), (8, 54229084), (13, 33371744), (14, 30988048), (16, 27114542), (26, 16685872), (28, 15494024), (32, 13557271), (49, 8853728), (52, 8342936), (56, 7747012), (91, 4767392), (98, 4426864), (104, 4171468), (112, 3873506), (182, 2383696), (196, 2213432), (208, 2085734), (224, 1936753), (364, 1191848), (392, 1106716), (416, 1042867), (637, 681056), (728, 595924), (784, 553358), (1274, 340528), (1456, 297962), (1568, 276679), (2548, 170264), (2912, 148981), (5096, 85132), (10192, 42566), (20384, 21283)]