1330421899664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{1584409}}^1$

素因数の和:1584808

約数の個数: 80

約数和(自身を含む): 3036591479040

約数和(自身を除く): 1706169579376

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 367, 572, 734, 1144, 1468, 2288, 2936, 4037, 4771, 5872, 8074, 9542, 16148, 19084, 32296, 38168, 52481, 64592, 76336, 104962, 209924, 419848, 839696, 1584409, 3168818, 6337636, 12675272, 17428499, 20597317, 25350544, 34856998, 41194634, 69713996, 82389268, 139427992, 164778536, 226570487, 278855984, 329557072, 453140974, 581478103, 906281948, 1162956206, 1812563896, 2325912412, 3625127792, 4651824824, 6396259133, 7559215339, 9303649648, 12792518266, 15118430678, 25585036532, 30236861356, 51170073064, 60473722712, 83151368729, 102340146128, 120947445424, 166302737458, 332605474916, 665210949832, 1330421899664]

約数ペア:

[(1, 1330421899664), (2, 665210949832), (4, 332605474916), (8, 166302737458), (11, 120947445424), (13, 102340146128), (16, 83151368729), (22, 60473722712), (26, 51170073064), (44, 30236861356), (52, 25585036532), (88, 15118430678), (104, 12792518266), (143, 9303649648), (176, 7559215339), (208, 6396259133), (286, 4651824824), (367, 3625127792), (572, 2325912412), (734, 1812563896), (1144, 1162956206), (1468, 906281948), (2288, 581478103), (2936, 453140974), (4037, 329557072), (4771, 278855984), (5872, 226570487), (8074, 164778536), (9542, 139427992), (16148, 82389268), (19084, 69713996), (32296, 41194634), (38168, 34856998), (52481, 25350544), (64592, 20597317), (76336, 17428499), (104962, 12675272), (209924, 6337636), (419848, 3168818), (839696, 1584409)]