1033304896

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{40063}}^1$

素因数の和:40119

約数の個数: 56

約数和(自身を含む): 2279481344

約数和(自身を除く): 1246176448

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 6448, 12896, 25792, 40063, 80126, 160252, 320504, 520819, 641008, 1041638, 1241953, 1282016, 2083276, 2483906, 2564032, 4166552, 4967812, 8333104, 9935624, 16145389, 16666208, 19871248, 32290778, 33332416, 39742496, 64581556, 79484992, 129163112, 258326224, 516652448, 1033304896]

約数ペア:

[(1, 1033304896), (2, 516652448), (4, 258326224), (8, 129163112), (13, 79484992), (16, 64581556), (26, 39742496), (31, 33332416), (32, 32290778), (52, 19871248), (62, 16666208), (64, 16145389), (104, 9935624), (124, 8333104), (208, 4967812), (248, 4166552), (403, 2564032), (416, 2483906), (496, 2083276), (806, 1282016), (832, 1241953), (992, 1041638), (1612, 641008), (1984, 520819), (3224, 320504), (6448, 160252), (12896, 80126), (25792, 40063)]