83484100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6277}}^1$

素因数の和:6317

約数の個数: 72

約数和(自身を含む): 217972160

約数和(自身を除く): 134488060

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 950, 1330, 1900, 2660, 3325, 6277, 6650, 12554, 13300, 25108, 31385, 43939, 62770, 87878, 119263, 125540, 156925, 175756, 219695, 238526, 313850, 439390, 477052, 596315, 627700, 834841, 878780, 1098475, 1192630, 1669682, 2196950, 2385260, 2981575, 3339364, 4174205, 4393900, 5963150, 8348410, 11926300, 16696820, 20871025, 41742050, 83484100]

約数ペア:

[(1, 83484100), (2, 41742050), (4, 20871025), (5, 16696820), (7, 11926300), (10, 8348410), (14, 5963150), (19, 4393900), (20, 4174205), (25, 3339364), (28, 2981575), (35, 2385260), (38, 2196950), (50, 1669682), (70, 1192630), (76, 1098475), (95, 878780), (100, 834841), (133, 627700), (140, 596315), (175, 477052), (190, 439390), (266, 313850), (350, 238526), (380, 219695), (475, 175756), (532, 156925), (665, 125540), (700, 119263), (950, 87878), (1330, 62770), (1900, 43939), (2660, 31385), (3325, 25108), (6277, 13300), (6650, 12554)]