6412741.00000000

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{3253}}^1$

素因数の和:3283

約数の個数: 80

約数和(自身を含む): 159784416

約数和(自身を除く): 101490656

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, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 3253, 3584, 4480, 6506, 8960, 13012, 16265, 17920, 22771, 26024, 32530, 45542, 52048, 65060, 91084, 104096, 113855, 130120, 182168, 208192, 227710, 260240, 364336, 416384, 455420, 520480, 728672, 832768, 910840, 1040960, 1457344, 1665536, 1821680, 2081920, 2914688, 3643360, 4163840, 5829376, 7286720, 8327680, 11658752, 14573440, 29146880, 58293760]

約数ペア:

[(1, 58293760), (2, 29146880), (4, 14573440), (5, 11658752), (7, 8327680), (8, 7286720), (10, 5829376), (14, 4163840), (16, 3643360), (20, 2914688), (28, 2081920), (32, 1821680), (35, 1665536), (40, 1457344), (56, 1040960), (64, 910840), (70, 832768), (80, 728672), (112, 520480), (128, 455420), (140, 416384), (160, 364336), (224, 260240), (256, 227710), (280, 208192), (320, 182168), (448, 130120), (512, 113855), (560, 104096), (640, 91084), (896, 65060), (1120, 52048), (1280, 45542), (1792, 32530), (2240, 26024), (2560, 22771), (3253, 17920), (3584, 16265), (4480, 13012), (6506, 8960)]