15704673152

素因数分解:

$2^7\times 7^1\times {\mathrm{643}}^1\times {\mathrm{27259}}^1$

素因数の和:27923

約数の個数: 64

約数和(自身を含む): 35813097600

約数和(自身を除く): 20108424448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 643, 896, 1286, 2572, 4501, 5144, 9002, 10288, 18004, 20576, 27259, 36008, 41152, 54518, 72016, 82304, 109036, 144032, 190813, 218072, 288064, 381626, 436144, 576128, 763252, 872288, 1526504, 1744576, 3053008, 3489152, 6106016, 12212032, 17527537, 24424064, 35055074, 70110148, 122692759, 140220296, 245385518, 280440592, 490771036, 560881184, 981542072, 1121762368, 1963084144, 2243524736, 3926168288, 7852336576, 15704673152]

約数ペア:

[(1, 15704673152), (2, 7852336576), (4, 3926168288), (7, 2243524736), (8, 1963084144), (14, 1121762368), (16, 981542072), (28, 560881184), (32, 490771036), (56, 280440592), (64, 245385518), (112, 140220296), (128, 122692759), (224, 70110148), (448, 35055074), (643, 24424064), (896, 17527537), (1286, 12212032), (2572, 6106016), (4501, 3489152), (5144, 3053008), (9002, 1744576), (10288, 1526504), (18004, 872288), (20576, 763252), (27259, 576128), (36008, 436144), (41152, 381626), (54518, 288064), (72016, 218072), (82304, 190813), (109036, 144032)]