34301440

素因数分解:

$2^9\times 5^1\times {\mathrm{13399}}^1$

素因数の和:13422

約数の個数: 40

約数和(自身を含む): 82249200

約数和(自身を除く): 47947760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 13399, 26798, 53596, 66995, 107192, 133990, 214384, 267980, 428768, 535960, 857536, 1071920, 1715072, 2143840, 3430144, 4287680, 6860288, 8575360, 17150720, 34301440]

約数ペア:

[(1, 34301440), (2, 17150720), (4, 8575360), (5, 6860288), (8, 4287680), (10, 3430144), (16, 2143840), (20, 1715072), (32, 1071920), (40, 857536), (64, 535960), (80, 428768), (128, 267980), (160, 214384), (256, 133990), (320, 107192), (512, 66995), (640, 53596), (1280, 26798), (2560, 13399)]