88796120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16691}}^1$

素因数の和:16728

約数の個数: 64

約数和(自身を含む): 240364800

約数和(自身を除く): 151568680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 16691, 33382, 66764, 83455, 116837, 133528, 166910, 233674, 317129, 333820, 467348, 584185, 634258, 667640, 934696, 1168370, 1268516, 1585645, 2219903, 2336740, 2537032, 3171290, 4439806, 4673480, 6342580, 8879612, 11099515, 12685160, 17759224, 22199030, 44398060, 88796120]

約数ペア:

[(1, 88796120), (2, 44398060), (4, 22199030), (5, 17759224), (7, 12685160), (8, 11099515), (10, 8879612), (14, 6342580), (19, 4673480), (20, 4439806), (28, 3171290), (35, 2537032), (38, 2336740), (40, 2219903), (56, 1585645), (70, 1268516), (76, 1168370), (95, 934696), (133, 667640), (140, 634258), (152, 584185), (190, 467348), (266, 333820), (280, 317129), (380, 233674), (532, 166910), (665, 133528), (760, 116837), (1064, 83455), (1330, 66764), (2660, 33382), (5320, 16691)]