1296353632

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{340429}}^1$

素因数の和:340463

約数の個数: 48

約数和(自身を含む): 3088380960

約数和(自身を除く): 1792027328

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 340429, 680858, 1361716, 2383003, 2723432, 4766006, 5446864, 5787293, 9532012, 10893728, 11574586, 19064024, 23149172, 38128048, 40511051, 46298344, 76256096, 81022102, 92596688, 162044204, 185193376, 324088408, 648176816, 1296353632]

約数ペア:

[(1, 1296353632), (2, 648176816), (4, 324088408), (7, 185193376), (8, 162044204), (14, 92596688), (16, 81022102), (17, 76256096), (28, 46298344), (32, 40511051), (34, 38128048), (56, 23149172), (68, 19064024), (112, 11574586), (119, 10893728), (136, 9532012), (224, 5787293), (238, 5446864), (272, 4766006), (476, 2723432), (544, 2383003), (952, 1361716), (1904, 680858), (3808, 340429)]