7424060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2791}}^1$

素因数の和:2826

約数の個数: 48

約数和(自身を含む): 18762240

約数和(自身を除く): 11338180

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 2791, 5582, 11164, 13955, 19537, 27910, 39074, 53029, 55820, 78148, 97685, 106058, 195370, 212116, 265145, 371203, 390740, 530290, 742406, 1060580, 1484812, 1856015, 3712030, 7424060]

約数ペア:

[(1, 7424060), (2, 3712030), (4, 1856015), (5, 1484812), (7, 1060580), (10, 742406), (14, 530290), (19, 390740), (20, 371203), (28, 265145), (35, 212116), (38, 195370), (70, 106058), (76, 97685), (95, 78148), (133, 55820), (140, 53029), (190, 39074), (266, 27910), (380, 19537), (532, 13955), (665, 11164), (1330, 5582), (2660, 2791)]