70990700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{5867}}^1$

素因数の和:5903

約数の個数: 54

約数和(自身を含む): 169356348

約数和(自身を除く): 98365648

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 605, 1100, 1210, 2420, 3025, 5867, 6050, 11734, 12100, 23468, 29335, 58670, 64537, 117340, 129074, 146675, 258148, 293350, 322685, 586700, 645370, 709907, 1290740, 1419814, 1613425, 2839628, 3226850, 3549535, 6453700, 7099070, 14198140, 17747675, 35495350, 70990700]

約数ペア:

[(1, 70990700), (2, 35495350), (4, 17747675), (5, 14198140), (10, 7099070), (11, 6453700), (20, 3549535), (22, 3226850), (25, 2839628), (44, 1613425), (50, 1419814), (55, 1290740), (100, 709907), (110, 645370), (121, 586700), (220, 322685), (242, 293350), (275, 258148), (484, 146675), (550, 129074), (605, 117340), (1100, 64537), (1210, 58670), (2420, 29335), (3025, 23468), (5867, 12100), (6050, 11734)]