1330571584

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{9187}}^1$

素因数の和:9303

約数の個数: 56

約数和(自身を含む): 2763162368

約数和(自身を除く): 1432590784

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 73, 124, 146, 248, 292, 496, 584, 992, 1168, 1984, 2263, 2336, 4526, 4672, 9052, 9187, 18104, 18374, 36208, 36748, 72416, 73496, 144832, 146992, 284797, 293984, 569594, 587968, 670651, 1139188, 1341302, 2278376, 2682604, 4556752, 5365208, 9113504, 10730416, 18227008, 20790181, 21460832, 41580362, 42921664, 83160724, 166321448, 332642896, 665285792, 1330571584]

約数ペア:

[(1, 1330571584), (2, 665285792), (4, 332642896), (8, 166321448), (16, 83160724), (31, 42921664), (32, 41580362), (62, 21460832), (64, 20790181), (73, 18227008), (124, 10730416), (146, 9113504), (248, 5365208), (292, 4556752), (496, 2682604), (584, 2278376), (992, 1341302), (1168, 1139188), (1984, 670651), (2263, 587968), (2336, 569594), (4526, 293984), (4672, 284797), (9052, 146992), (9187, 144832), (18104, 73496), (18374, 72416), (36208, 36748)]