1330874844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{294181}}^1$

素因数の和:294230

約数の個数: 48

約数和(自身を含む): 3459580320

約数和(自身を除く): 2128705476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 294181, 588362, 882543, 1176724, 1765086, 3530172, 3824353, 7648706, 8531249, 11473059, 15297412, 17062498, 22946118, 25593747, 34124996, 45892236, 51187494, 102374988, 110906237, 221812474, 332718711, 443624948, 665437422, 1330874844]

約数ペア:

[(1, 1330874844), (2, 665437422), (3, 443624948), (4, 332718711), (6, 221812474), (12, 110906237), (13, 102374988), (26, 51187494), (29, 45892236), (39, 34124996), (52, 25593747), (58, 22946118), (78, 17062498), (87, 15297412), (116, 11473059), (156, 8531249), (174, 7648706), (348, 3824353), (377, 3530172), (754, 1765086), (1131, 1176724), (1508, 882543), (2262, 588362), (4524, 294181)]