84070208560

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{423229}}^1$

素因数の和:423446

約数の個数: 80

約数和(自身を含む): 211601456640

約数和(自身を除く): 127531248080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 191, 208, 260, 382, 520, 764, 955, 1040, 1528, 1910, 2483, 3056, 3820, 4966, 7640, 9932, 12415, 15280, 19864, 24830, 39728, 49660, 99320, 198640, 423229, 846458, 1692916, 2116145, 3385832, 4232290, 5501977, 6771664, 8464580, 11003954, 16929160, 22007908, 27509885, 33858320, 44015816, 55019770, 80836739, 88031632, 110039540, 161673478, 220079080, 323346956, 404183695, 440158160, 646693912, 808367390, 1050877607, 1293387824, 1616734780, 2101755214, 3233469560, 4203510428, 5254388035, 6466939120, 8407020856, 10508776070, 16814041712, 21017552140, 42035104280, 84070208560]

約数ペア:

[(1, 84070208560), (2, 42035104280), (4, 21017552140), (5, 16814041712), (8, 10508776070), (10, 8407020856), (13, 6466939120), (16, 5254388035), (20, 4203510428), (26, 3233469560), (40, 2101755214), (52, 1616734780), (65, 1293387824), (80, 1050877607), (104, 808367390), (130, 646693912), (191, 440158160), (208, 404183695), (260, 323346956), (382, 220079080), (520, 161673478), (764, 110039540), (955, 88031632), (1040, 80836739), (1528, 55019770), (1910, 44015816), (2483, 33858320), (3056, 27509885), (3820, 22007908), (4966, 16929160), (7640, 11003954), (9932, 8464580), (12415, 6771664), (15280, 5501977), (19864, 4232290), (24830, 3385832), (39728, 2116145), (49660, 1692916), (99320, 846458), (198640, 423229)]