414314285

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{271}}^1$

素因数の和:343

約数の個数: 72

約数和(自身を含む): 661586688

約数和(自身を除く): 247272403

約数列:

[1, 5, 7, 11, 19, 35, 55, 77, 95, 121, 133, 209, 271, 361, 385, 605, 665, 847, 1045, 1355, 1463, 1805, 1897, 2299, 2527, 2981, 3971, 4235, 5149, 7315, 9485, 11495, 12635, 14905, 16093, 19855, 20867, 25745, 27797, 32791, 36043, 43681, 56639, 80465, 97831, 104335, 138985, 163955, 180215, 218405, 229537, 283195, 305767, 396473, 489155, 623029, 684817, 1076141, 1147685, 1528835, 1982365, 3115145, 3424085, 4361203, 5380705, 7532987, 11837551, 21806015, 37664935, 59187755, 82862857, 414314285]

約数ペア:

[(1, 414314285), (5, 82862857), (7, 59187755), (11, 37664935), (19, 21806015), (35, 11837551), (55, 7532987), (77, 5380705), (95, 4361203), (121, 3424085), (133, 3115145), (209, 1982365), (271, 1528835), (361, 1147685), (385, 1076141), (605, 684817), (665, 623029), (847, 489155), (1045, 396473), (1355, 305767), (1463, 283195), (1805, 229537), (1897, 218405), (2299, 180215), (2527, 163955), (2981, 138985), (3971, 104335), (4235, 97831), (5149, 80465), (7315, 56639), (9485, 43681), (11495, 36043), (12635, 32791), (14905, 27797), (16093, 25745), (19855, 20867)]