68607740950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1734709}}^1$

素因数の和:1734841

約数の個数: 48

約数和(自身を含む): 147131163360

約数和(自身を除く): 78523422410

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 113, 175, 226, 350, 565, 791, 1130, 1582, 2825, 3955, 5650, 7910, 19775, 39550, 1734709, 3469418, 8673545, 12142963, 17347090, 24285926, 43367725, 60714815, 86735450, 121429630, 196022117, 303574075, 392044234, 607148150, 980110585, 1372154819, 1960221170, 2744309638, 4900552925, 6860774095, 9801105850, 13721548190, 34303870475, 68607740950]

約数ペア:

[(1, 68607740950), (2, 34303870475), (5, 13721548190), (7, 9801105850), (10, 6860774095), (14, 4900552925), (25, 2744309638), (35, 1960221170), (50, 1372154819), (70, 980110585), (113, 607148150), (175, 392044234), (226, 303574075), (350, 196022117), (565, 121429630), (791, 86735450), (1130, 60714815), (1582, 43367725), (2825, 24285926), (3955, 17347090), (5650, 12142963), (7910, 8673545), (19775, 3469418), (39550, 1734709)]