224584750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3637}}^1$

素因数の和:3686

約数の個数: 64

約数和(自身を含む): 476723520

約数和(自身を除く): 252138770

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 125, 130, 190, 247, 250, 325, 475, 494, 650, 950, 1235, 1625, 2375, 2470, 3250, 3637, 4750, 6175, 7274, 12350, 18185, 30875, 36370, 47281, 61750, 69103, 90925, 94562, 138206, 181850, 236405, 345515, 454625, 472810, 691030, 898339, 909250, 1182025, 1727575, 1796678, 2364050, 3455150, 4491695, 5910125, 8637875, 8983390, 11820250, 17275750, 22458475, 44916950, 112292375, 224584750]

約数ペア:

[(1, 224584750), (2, 112292375), (5, 44916950), (10, 22458475), (13, 17275750), (19, 11820250), (25, 8983390), (26, 8637875), (38, 5910125), (50, 4491695), (65, 3455150), (95, 2364050), (125, 1796678), (130, 1727575), (190, 1182025), (247, 909250), (250, 898339), (325, 691030), (475, 472810), (494, 454625), (650, 345515), (950, 236405), (1235, 181850), (1625, 138206), (2375, 94562), (2470, 90925), (3250, 69103), (3637, 61750), (4750, 47281), (6175, 36370), (7274, 30875), (12350, 18185)]