964002560

素因数分解:

$2^8\times 5^1\times {\mathrm{753127}}^1$

素因数の和:753148

約数の個数: 36

約数和(自身を含む): 2309090448

約数和(自身を除く): 1345087888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 753127, 1506254, 3012508, 3765635, 6025016, 7531270, 12050032, 15062540, 24100064, 30125080, 48200128, 60250160, 96400256, 120500320, 192800512, 241000640, 482001280, 964002560]

約数ペア:

[(1, 964002560), (2, 482001280), (4, 241000640), (5, 192800512), (8, 120500320), (10, 96400256), (16, 60250160), (20, 48200128), (32, 30125080), (40, 24100064), (64, 15062540), (80, 12050032), (128, 7531270), (160, 6025016), (256, 3765635), (320, 3012508), (640, 1506254), (1280, 753127)]