8972100032

素因数分解:

$2^6\times 7^1\times {\mathrm{5003}}^1\times {\mathrm{4003}}^1$

素因数の和:9025

約数の個数: 56

約数和(自身を含む): 20356592256

約数和(自身を除く): 11384492224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 4003, 5003, 8006, 10006, 16012, 20012, 28021, 32024, 35021, 40024, 56042, 64048, 70042, 80048, 112084, 128096, 140084, 160096, 224168, 256192, 280168, 320192, 448336, 560336, 896672, 1120672, 1793344, 2241344, 20027009, 40054018, 80108036, 140189063, 160216072, 280378126, 320432144, 560756252, 640864288, 1121512504, 1281728576, 2243025008, 4486050016, 8972100032]

約数ペア:

[(1, 8972100032), (2, 4486050016), (4, 2243025008), (7, 1281728576), (8, 1121512504), (14, 640864288), (16, 560756252), (28, 320432144), (32, 280378126), (56, 160216072), (64, 140189063), (112, 80108036), (224, 40054018), (448, 20027009), (4003, 2241344), (5003, 1793344), (8006, 1120672), (10006, 896672), (16012, 560336), (20012, 448336), (28021, 320192), (32024, 280168), (35021, 256192), (40024, 224168), (56042, 160096), (64048, 140084), (70042, 128096), (80048, 112084)]