13363134715

素因数分解:

$5^1\times 7^2\times {\mathrm{41}}^2\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:629

約数の個数: 72

約数和(自身を含む): 19431635616

約数和(自身を除く): 6068500901

約数列:

[1, 5, 7, 35, 41, 49, 71, 205, 245, 287, 355, 457, 497, 1435, 1681, 2009, 2285, 2485, 2911, 3199, 3479, 8405, 10045, 11767, 14555, 15995, 17395, 18737, 20377, 22393, 32447, 58835, 82369, 93685, 101885, 111965, 119351, 131159, 142639, 162235, 227129, 411845, 596755, 655795, 713195, 768217, 835457, 918113, 1135645, 1330327, 1589903, 3841085, 4177285, 4590565, 5377519, 5848199, 6651635, 7949515, 9312289, 26887595, 29240995, 37642633, 46561445, 54543407, 65186023, 188213165, 272717035, 325930115, 381803849, 1909019245, 2672626943, 13363134715]

約数ペア:

[(1, 13363134715), (5, 2672626943), (7, 1909019245), (35, 381803849), (41, 325930115), (49, 272717035), (71, 188213165), (205, 65186023), (245, 54543407), (287, 46561445), (355, 37642633), (457, 29240995), (497, 26887595), (1435, 9312289), (1681, 7949515), (2009, 6651635), (2285, 5848199), (2485, 5377519), (2911, 4590565), (3199, 4177285), (3479, 3841085), (8405, 1589903), (10045, 1330327), (11767, 1135645), (14555, 918113), (15995, 835457), (17395, 768217), (18737, 713195), (20377, 655795), (22393, 596755), (32447, 411845), (58835, 227129), (82369, 162235), (93685, 142639), (101885, 131159), (111965, 119351)]