8696480065

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{88079}}^1$

素因数の和:88142

約数の個数: 48

約数和(自身を含む): 13495265280

約数和(自身を除く): 4798785215

約数列:

[1, 5, 7, 13, 31, 35, 49, 65, 91, 155, 217, 245, 403, 455, 637, 1085, 1519, 2015, 2821, 3185, 7595, 14105, 19747, 88079, 98735, 440395, 616553, 1145027, 2730449, 3082765, 4315871, 5725135, 8015189, 13652245, 19113143, 21579355, 35495837, 40075945, 56106323, 95565715, 133792001, 177479185, 248470859, 280531615, 668960005, 1242354295, 1739296013, 8696480065]

約数ペア:

[(1, 8696480065), (5, 1739296013), (7, 1242354295), (13, 668960005), (31, 280531615), (35, 248470859), (49, 177479185), (65, 133792001), (91, 95565715), (155, 56106323), (217, 40075945), (245, 35495837), (403, 21579355), (455, 19113143), (637, 13652245), (1085, 8015189), (1519, 5725135), (2015, 4315871), (2821, 3082765), (3185, 2730449), (7595, 1145027), (14105, 616553), (19747, 440395), (88079, 98735)]