420571632

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{6299}}^1$

素因数の和:6430

約数の個数: 80

約数和(自身を含む): 1181174400

約数和(自身を除く): 760602768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 107, 156, 208, 214, 312, 321, 428, 624, 642, 856, 1284, 1391, 1712, 2568, 2782, 4173, 5136, 5564, 6299, 8346, 11128, 12598, 16692, 18897, 22256, 25196, 33384, 37794, 50392, 66768, 75588, 81887, 100784, 151176, 163774, 245661, 302352, 327548, 491322, 655096, 673993, 982644, 1310192, 1347986, 1965288, 2021979, 2695972, 3930576, 4043958, 5391944, 8087916, 8761909, 10783888, 16175832, 17523818, 26285727, 32351664, 35047636, 52571454, 70095272, 105142908, 140190544, 210285816, 420571632]

約数ペア:

[(1, 420571632), (2, 210285816), (3, 140190544), (4, 105142908), (6, 70095272), (8, 52571454), (12, 35047636), (13, 32351664), (16, 26285727), (24, 17523818), (26, 16175832), (39, 10783888), (48, 8761909), (52, 8087916), (78, 5391944), (104, 4043958), (107, 3930576), (156, 2695972), (208, 2021979), (214, 1965288), (312, 1347986), (321, 1310192), (428, 982644), (624, 673993), (642, 655096), (856, 491322), (1284, 327548), (1391, 302352), (1712, 245661), (2568, 163774), (2782, 151176), (4173, 100784), (5136, 81887), (5564, 75588), (6299, 66768), (8346, 50392), (11128, 37794), (12598, 33384), (16692, 25196), (18897, 22256)]