6671534080

素因数分解:

$2^{11}\times 5^1\times {\mathrm{651517}}^1$

素因数の和:651544

約数の個数: 48

約数和(自身を含む): 16007797260

約数和(自身を除く): 9336263180

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 5120, 10240, 651517, 1303034, 2606068, 3257585, 5212136, 6515170, 10424272, 13030340, 20848544, 26060680, 41697088, 52121360, 83394176, 104242720, 166788352, 208485440, 333576704, 416970880, 667153408, 833941760, 1334306816, 1667883520, 3335767040, 6671534080]

約数ペア:

[(1, 6671534080), (2, 3335767040), (4, 1667883520), (5, 1334306816), (8, 833941760), (10, 667153408), (16, 416970880), (20, 333576704), (32, 208485440), (40, 166788352), (64, 104242720), (80, 83394176), (128, 52121360), (160, 41697088), (256, 26060680), (320, 20848544), (512, 13030340), (640, 10424272), (1024, 6515170), (1280, 5212136), (2048, 3257585), (2560, 2606068), (5120, 1303034), (10240, 651517)]