6391301120

素因数分解:

$2^{10}\times 5^1\times {\mathrm{389}}^1\times {\mathrm{3209}}^1$

素因数の和:3623

約数の個数: 88

約数和(自身を含む): 15375835800

約数和(自身を除く): 8984534680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 389, 512, 640, 778, 1024, 1280, 1556, 1945, 2560, 3112, 3209, 3890, 5120, 6224, 6418, 7780, 12448, 12836, 15560, 16045, 24896, 25672, 31120, 32090, 49792, 51344, 62240, 64180, 99584, 102688, 124480, 128360, 199168, 205376, 248960, 256720, 398336, 410752, 497920, 513440, 821504, 995840, 1026880, 1248301, 1643008, 1991680, 2053760, 2496602, 3286016, 4107520, 4993204, 6241505, 8215040, 9986408, 12483010, 16430080, 19972816, 24966020, 39945632, 49932040, 79891264, 99864080, 159782528, 199728160, 319565056, 399456320, 639130112, 798912640, 1278260224, 1597825280, 3195650560, 6391301120]

約数ペア:

[(1, 6391301120), (2, 3195650560), (4, 1597825280), (5, 1278260224), (8, 798912640), (10, 639130112), (16, 399456320), (20, 319565056), (32, 199728160), (40, 159782528), (64, 99864080), (80, 79891264), (128, 49932040), (160, 39945632), (256, 24966020), (320, 19972816), (389, 16430080), (512, 12483010), (640, 9986408), (778, 8215040), (1024, 6241505), (1280, 4993204), (1556, 4107520), (1945, 3286016), (2560, 2496602), (3112, 2053760), (3209, 1991680), (3890, 1643008), (5120, 1248301), (6224, 1026880), (6418, 995840), (7780, 821504), (12448, 513440), (12836, 497920), (15560, 410752), (16045, 398336), (24896, 256720), (25672, 248960), (31120, 205376), (32090, 199168), (49792, 128360), (51344, 124480), (62240, 102688), (64180, 99584)]