1793284640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{1601147}}^1$

素因数の和:1601169

約数の個数: 48

約数和(自身を含む): 4841871552

約数和(自身を除く): 3048586912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 1601147, 3202294, 6404588, 8005735, 11208029, 12809176, 16011470, 22416058, 25618352, 32022940, 44832116, 51236704, 56040145, 64045880, 89664232, 112080290, 128091760, 179328464, 224160580, 256183520, 358656928, 448321160, 896642320, 1793284640]

約数ペア:

[(1, 1793284640), (2, 896642320), (4, 448321160), (5, 358656928), (7, 256183520), (8, 224160580), (10, 179328464), (14, 128091760), (16, 112080290), (20, 89664232), (28, 64045880), (32, 56040145), (35, 51236704), (40, 44832116), (56, 32022940), (70, 25618352), (80, 22416058), (112, 16011470), (140, 12809176), (160, 11208029), (224, 8005735), (280, 6404588), (560, 3202294), (1120, 1601147)]