1569642932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{4909}}^1$

素因数の和:4993

約数の個数: 72

約数和(自身を含む): 3320966880

約数和(自身を除く): 1751323948

約数列:

[1, 2, 4, 11, 13, 22, 26, 43, 44, 52, 86, 143, 169, 172, 286, 338, 473, 559, 572, 676, 946, 1118, 1859, 1892, 2236, 3718, 4909, 6149, 7267, 7436, 9818, 12298, 14534, 19636, 24596, 29068, 53999, 63817, 79937, 107998, 127634, 159874, 211087, 215996, 255268, 319748, 422174, 701987, 829621, 844348, 1403974, 1659242, 2321957, 2744131, 2807948, 3318484, 4643914, 5488262, 9125831, 9287828, 10976524, 18251662, 30185441, 35673703, 36503324, 60370882, 71347406, 120741764, 142694812, 392410733, 784821466, 1569642932]

約数ペア:

[(1, 1569642932), (2, 784821466), (4, 392410733), (11, 142694812), (13, 120741764), (22, 71347406), (26, 60370882), (43, 36503324), (44, 35673703), (52, 30185441), (86, 18251662), (143, 10976524), (169, 9287828), (172, 9125831), (286, 5488262), (338, 4643914), (473, 3318484), (559, 2807948), (572, 2744131), (676, 2321957), (946, 1659242), (1118, 1403974), (1859, 844348), (1892, 829621), (2236, 701987), (3718, 422174), (4909, 319748), (6149, 255268), (7267, 215996), (7436, 211087), (9818, 159874), (12298, 127634), (14534, 107998), (19636, 79937), (24596, 63817), (29068, 53999)]