1079489320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{296563}}^1$

素因数の和:296594

約数の個数: 64

約数和(自身を含む): 2989365120

約数和(自身を除く): 1909875800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 296563, 593126, 1186252, 1482815, 2075941, 2372504, 2965630, 3855319, 4151882, 5931260, 7710638, 8303764, 10379705, 11862520, 15421276, 16607528, 19276595, 20759410, 26987233, 30842552, 38553190, 41518820, 53974466, 77106380, 83037640, 107948932, 134936165, 154212760, 215897864, 269872330, 539744660, 1079489320]

約数ペア:

[(1, 1079489320), (2, 539744660), (4, 269872330), (5, 215897864), (7, 154212760), (8, 134936165), (10, 107948932), (13, 83037640), (14, 77106380), (20, 53974466), (26, 41518820), (28, 38553190), (35, 30842552), (40, 26987233), (52, 20759410), (56, 19276595), (65, 16607528), (70, 15421276), (91, 11862520), (104, 10379705), (130, 8303764), (140, 7710638), (182, 5931260), (260, 4151882), (280, 3855319), (364, 2965630), (455, 2372504), (520, 2075941), (728, 1482815), (910, 1186252), (1820, 593126), (3640, 296563)]