340747796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2579}}^1$

素因数の和:2696

約数の個数: 48

約数和(自身を含む): 663163200

約数和(自身を除く): 322415404

約数列:

[1, 2, 4, 17, 29, 34, 58, 67, 68, 116, 134, 268, 493, 986, 1139, 1943, 1972, 2278, 2579, 3886, 4556, 5158, 7772, 10316, 33031, 43843, 66062, 74791, 87686, 132124, 149582, 172793, 175372, 299164, 345586, 691172, 1271447, 2542894, 2937481, 5010997, 5085788, 5874962, 10021994, 11749924, 20043988, 85186949, 170373898, 340747796]

約数ペア:

[(1, 340747796), (2, 170373898), (4, 85186949), (17, 20043988), (29, 11749924), (34, 10021994), (58, 5874962), (67, 5085788), (68, 5010997), (116, 2937481), (134, 2542894), (268, 1271447), (493, 691172), (986, 345586), (1139, 299164), (1943, 175372), (1972, 172793), (2278, 149582), (2579, 132124), (3886, 87686), (4556, 74791), (5158, 66062), (7772, 43843), (10316, 33031)]