69702010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{2411}}^1$

素因数の和:2491

約数の個数: 48

約数和(自身を含む): 148482720

約数和(自身を除く): 78780710

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 59, 70, 98, 118, 245, 295, 413, 490, 590, 826, 2065, 2411, 2891, 4130, 4822, 5782, 12055, 14455, 16877, 24110, 28910, 33754, 84385, 118139, 142249, 168770, 236278, 284498, 590695, 711245, 995743, 1181390, 1422490, 1991486, 4978715, 6970201, 9957430, 13940402, 34851005, 69702010]

約数ペア:

[(1, 69702010), (2, 34851005), (5, 13940402), (7, 9957430), (10, 6970201), (14, 4978715), (35, 1991486), (49, 1422490), (59, 1181390), (70, 995743), (98, 711245), (118, 590695), (245, 284498), (295, 236278), (413, 168770), (490, 142249), (590, 118139), (826, 84385), (2065, 33754), (2411, 28910), (2891, 24110), (4130, 16877), (4822, 14455), (5782, 12055)]