14897079470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2338631}}^1$

素因数の和:2338665

約数の個数: 48

約数和(自身を含む): 33592110048

約数和(自身を除く): 18695030578

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 2338631, 4677262, 11693155, 16370417, 23386310, 30402203, 32740834, 60804406, 81852085, 114592919, 152011015, 163704170, 212815421, 229185838, 304022030, 425630842, 572964595, 1064077105, 1145929190, 1489707947, 2128154210, 2979415894, 7448539735, 14897079470]

約数ペア:

[(1, 14897079470), (2, 7448539735), (5, 2979415894), (7, 2128154210), (10, 1489707947), (13, 1145929190), (14, 1064077105), (26, 572964595), (35, 425630842), (49, 304022030), (65, 229185838), (70, 212815421), (91, 163704170), (98, 152011015), (130, 114592919), (182, 81852085), (245, 60804406), (455, 32740834), (490, 30402203), (637, 23386310), (910, 16370417), (1274, 11693155), (3185, 4677262), (6370, 2338631)]