1567379859440

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{1296727}}^1$

素因数の和:1297290

約数の個数: 80

約数和(自身を含む): 3777057449280

約数和(自身を除く): 2209677589840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 521, 580, 1042, 1160, 2084, 2320, 2605, 4168, 5210, 8336, 10420, 15109, 20840, 30218, 41680, 60436, 75545, 120872, 151090, 241744, 302180, 604360, 1208720, 1296727, 2593454, 5186908, 6483635, 10373816, 12967270, 20747632, 25934540, 37605083, 51869080, 75210166, 103738160, 150420332, 188025415, 300840664, 376050830, 601681328, 675594767, 752101660, 1351189534, 1504203320, 2702379068, 3008406640, 3377973835, 5404758136, 6755947670, 10809516272, 13511895340, 19592248243, 27023790680, 39184496486, 54047581360, 78368992972, 97961241215, 156737985944, 195922482430, 313475971888, 391844964860, 783689929720, 1567379859440]

約数ペア:

[(1, 1567379859440), (2, 783689929720), (4, 391844964860), (5, 313475971888), (8, 195922482430), (10, 156737985944), (16, 97961241215), (20, 78368992972), (29, 54047581360), (40, 39184496486), (58, 27023790680), (80, 19592248243), (116, 13511895340), (145, 10809516272), (232, 6755947670), (290, 5404758136), (464, 3377973835), (521, 3008406640), (580, 2702379068), (1042, 1504203320), (1160, 1351189534), (2084, 752101660), (2320, 675594767), (2605, 601681328), (4168, 376050830), (5210, 300840664), (8336, 188025415), (10420, 150420332), (15109, 103738160), (20840, 75210166), (30218, 51869080), (41680, 37605083), (60436, 25934540), (75545, 20747632), (120872, 12967270), (151090, 10373816), (241744, 6483635), (302180, 5186908), (604360, 2593454), (1208720, 1296727)]