474618580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{8069}}^1$

素因数の和:8268

約数の個数: 48

約数和(自身を含む): 1061560080

約数和(自身を除く): 586941500

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 173, 340, 346, 692, 865, 1730, 2941, 3460, 5882, 8069, 11764, 14705, 16138, 29410, 32276, 40345, 58820, 80690, 137173, 161380, 274346, 548692, 685865, 1371730, 1395937, 2743460, 2791874, 5583748, 6979685, 13959370, 23730929, 27918740, 47461858, 94923716, 118654645, 237309290, 474618580]

約数ペア:

[(1, 474618580), (2, 237309290), (4, 118654645), (5, 94923716), (10, 47461858), (17, 27918740), (20, 23730929), (34, 13959370), (68, 6979685), (85, 5583748), (170, 2791874), (173, 2743460), (340, 1395937), (346, 1371730), (692, 685865), (865, 548692), (1730, 274346), (2941, 161380), (3460, 137173), (5882, 80690), (8069, 58820), (11764, 40345), (14705, 32276), (16138, 29410)]