1188340000

素因数分解:

$2^5\times 5^4\times {\mathrm{59417}}^1$

素因数の和:59447

約数の個数: 60

約数和(自身を含む): 2923543854

約数和(自身を除く): 1735203854

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 625, 800, 1000, 1250, 2000, 2500, 4000, 5000, 10000, 20000, 59417, 118834, 237668, 297085, 475336, 594170, 950672, 1188340, 1485425, 1901344, 2376680, 2970850, 4753360, 5941700, 7427125, 9506720, 11883400, 14854250, 23766800, 29708500, 37135625, 47533600, 59417000, 74271250, 118834000, 148542500, 237668000, 297085000, 594170000, 1188340000]

約数ペア:

[(1, 1188340000), (2, 594170000), (4, 297085000), (5, 237668000), (8, 148542500), (10, 118834000), (16, 74271250), (20, 59417000), (25, 47533600), (32, 37135625), (40, 29708500), (50, 23766800), (80, 14854250), (100, 11883400), (125, 9506720), (160, 7427125), (200, 5941700), (250, 4753360), (400, 2970850), (500, 2376680), (625, 1901344), (800, 1485425), (1000, 1188340), (1250, 950672), (2000, 594170), (2500, 475336), (4000, 297085), (5000, 237668), (10000, 118834), (20000, 59417)]