27281373890

素因数分解:

$2^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3889}}^1\times {\mathrm{3919}}^1$

素因数の和:7994

約数の個数: 32

約数和(自身を含む): 49406112000

約数和(自身を除く): 22124738110

約数列:

[1, 2, 5, 10, 179, 358, 895, 1790, 3889, 3919, 7778, 7838, 19445, 19595, 38890, 39190, 696131, 701501, 1392262, 1403002, 3480655, 3507505, 6961310, 7015010, 15240991, 30481982, 76204955, 152409910, 2728137389, 5456274778, 13640686945, 27281373890]

約数ペア:

[(1, 27281373890), (2, 13640686945), (5, 5456274778), (10, 2728137389), (179, 152409910), (358, 76204955), (895, 30481982), (1790, 15240991), (3889, 7015010), (3919, 6961310), (7778, 3507505), (7838, 3480655), (19445, 1403002), (19595, 1392262), (38890, 701501), (39190, 696131)]