536683980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1277819}}^1$

素因数の和:1277838

約数の個数: 48

約数和(自身を含む): 1717390080

約数和(自身を除く): 1180706100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1277819, 2555638, 3833457, 5111276, 6389095, 7666914, 8944733, 12778190, 15333828, 17889466, 19167285, 25556380, 26834199, 35778932, 38334570, 44723665, 53668398, 76669140, 89447330, 107336796, 134170995, 178894660, 268341990, 536683980]

約数ペア:

[(1, 536683980), (2, 268341990), (3, 178894660), (4, 134170995), (5, 107336796), (6, 89447330), (7, 76669140), (10, 53668398), (12, 44723665), (14, 38334570), (15, 35778932), (20, 26834199), (21, 25556380), (28, 19167285), (30, 17889466), (35, 15333828), (42, 12778190), (60, 8944733), (70, 7666914), (84, 6389095), (105, 5111276), (140, 3833457), (210, 2555638), (420, 1277819)]