2016452480

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{450101}}^1$

素因数の和:450127

約数の個数: 64

約数和(自身を含む): 5509248480

約数和(自身を除く): 3492796000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 450101, 900202, 1800404, 2250505, 3150707, 3600808, 4501010, 6301414, 7201616, 9002020, 12602828, 14403232, 15753535, 18004040, 25205656, 28806464, 31507070, 36008080, 50411312, 57612928, 63014140, 72016160, 100822624, 126028280, 144032320, 201645248, 252056560, 288064640, 403290496, 504113120, 1008226240, 2016452480]

約数ペア:

[(1, 2016452480), (2, 1008226240), (4, 504113120), (5, 403290496), (7, 288064640), (8, 252056560), (10, 201645248), (14, 144032320), (16, 126028280), (20, 100822624), (28, 72016160), (32, 63014140), (35, 57612928), (40, 50411312), (56, 36008080), (64, 31507070), (70, 28806464), (80, 25205656), (112, 18004040), (128, 15753535), (140, 14403232), (160, 12602828), (224, 9002020), (280, 7201616), (320, 6301414), (448, 4501010), (560, 3600808), (640, 3150707), (896, 2250505), (1120, 1800404), (2240, 900202), (4480, 450101)]