107665040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{192259}}^1$

素因数の和:192279

約数の個数: 40

約数和(自身を含む): 286082880

約数和(自身を除く): 178417840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 192259, 384518, 769036, 961295, 1345813, 1538072, 1922590, 2691626, 3076144, 3845180, 5383252, 6729065, 7690360, 10766504, 13458130, 15380720, 21533008, 26916260, 53832520, 107665040]

約数ペア:

[(1, 107665040), (2, 53832520), (4, 26916260), (5, 21533008), (7, 15380720), (8, 13458130), (10, 10766504), (14, 7690360), (16, 6729065), (20, 5383252), (28, 3845180), (35, 3076144), (40, 2691626), (56, 1922590), (70, 1538072), (80, 1345813), (112, 961295), (140, 769036), (280, 384518), (560, 192259)]