15703440905

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{563}}^1\times {\mathrm{599}}^1$

素因数の和:1373

約数の個数: 32

約数和(自身を含む): 19329408000

約数和(自身を除く): 3625967095

約数列:

[1, 5, 67, 139, 335, 563, 599, 695, 2815, 2995, 9313, 37721, 40133, 46565, 78257, 83261, 188605, 200665, 337237, 391285, 416305, 1686185, 5243219, 5578487, 22594879, 26216095, 27892435, 46875943, 112974395, 234379715, 3140688181, 15703440905]

約数ペア:

[(1, 15703440905), (5, 3140688181), (67, 234379715), (139, 112974395), (335, 46875943), (563, 27892435), (599, 26216095), (695, 22594879), (2815, 5578487), (2995, 5243219), (9313, 1686185), (37721, 416305), (40133, 391285), (46565, 337237), (78257, 200665), (83261, 188605)]