88202120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{859}}^1$

素因数の和:1038

約数の個数: 64

約数和(自身を含む): 211766400

約数和(自身を除く): 123564280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 151, 170, 302, 340, 604, 680, 755, 859, 1208, 1510, 1718, 2567, 3020, 3436, 4295, 5134, 6040, 6872, 8590, 10268, 12835, 14603, 17180, 20536, 25670, 29206, 34360, 51340, 58412, 73015, 102680, 116824, 129709, 146030, 259418, 292060, 518836, 584120, 648545, 1037672, 1297090, 2205053, 2594180, 4410106, 5188360, 8820212, 11025265, 17640424, 22050530, 44101060, 88202120]

約数ペア:

[(1, 88202120), (2, 44101060), (4, 22050530), (5, 17640424), (8, 11025265), (10, 8820212), (17, 5188360), (20, 4410106), (34, 2594180), (40, 2205053), (68, 1297090), (85, 1037672), (136, 648545), (151, 584120), (170, 518836), (302, 292060), (340, 259418), (604, 146030), (680, 129709), (755, 116824), (859, 102680), (1208, 73015), (1510, 58412), (1718, 51340), (2567, 34360), (3020, 29206), (3436, 25670), (4295, 20536), (5134, 17180), (6040, 14603), (6872, 12835), (8590, 10268)]