382201721860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{709}}^1\times {\mathrm{550073}}^1$

素因数の和:550805

約数の個数: 72

約数和(自身を含む): 934982780760

約数和(自身を除く): 552781058900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 709, 980, 1418, 2836, 3545, 4963, 7090, 9926, 14180, 19852, 24815, 34741, 49630, 69482, 99260, 138964, 173705, 347410, 550073, 694820, 1100146, 2200292, 2750365, 3850511, 5500730, 7701022, 11001460, 15402044, 19252555, 26953577, 38505110, 53907154, 77010220, 107814308, 134767885, 269535770, 390001757, 539071540, 780003514, 1560007028, 1950008785, 2730012299, 3900017570, 5460024598, 7800035140, 10920049196, 13650061495, 19110086093, 27300122990, 38220172186, 54600245980, 76440344372, 95550430465, 191100860930, 382201721860]

約数ペア:

[(1, 382201721860), (2, 191100860930), (4, 95550430465), (5, 76440344372), (7, 54600245980), (10, 38220172186), (14, 27300122990), (20, 19110086093), (28, 13650061495), (35, 10920049196), (49, 7800035140), (70, 5460024598), (98, 3900017570), (140, 2730012299), (196, 1950008785), (245, 1560007028), (490, 780003514), (709, 539071540), (980, 390001757), (1418, 269535770), (2836, 134767885), (3545, 107814308), (4963, 77010220), (7090, 53907154), (9926, 38505110), (14180, 26953577), (19852, 19252555), (24815, 15402044), (34741, 11001460), (49630, 7701022), (69482, 5500730), (99260, 3850511), (138964, 2750365), (173705, 2200292), (347410, 1100146), (550073, 694820)]