520086153390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{76471}}^1$

素因数の和:76686

約数の個数: 128

約数和(自身を含む): 1319321862144

約数和(自身を除く): 799235708754

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 71, 93, 103, 142, 155, 186, 206, 213, 309, 310, 355, 426, 465, 515, 618, 710, 930, 1030, 1065, 1545, 2130, 2201, 3090, 3193, 4402, 6386, 6603, 7313, 9579, 11005, 13206, 14626, 15965, 19158, 21939, 22010, 31930, 33015, 36565, 43878, 47895, 66030, 73130, 76471, 95790, 109695, 152942, 219390, 226703, 229413, 382355, 453406, 458826, 680109, 764710, 1133515, 1147065, 1360218, 2267030, 2294130, 2370601, 3400545, 4741202, 5429441, 6801090, 7111803, 7876513, 10858882, 11853005, 14223606, 15753026, 16288323, 23629539, 23706010, 27147205, 32576646, 35559015, 39382565, 47259078, 54294410, 71118030, 78765130, 81441615, 118147695, 162883230, 168312671, 236295390, 244171903, 336625342, 488343806, 504938013, 559232423, 732515709, 841563355, 1009876026, 1118464846, 1220859515, 1465031418, 1677697269, 1683126710, 2441719030, 2524690065, 2796162115, 3355394538, 3662578545, 5049380130, 5592324230, 7325157090, 8388486345, 16776972690, 17336205113, 34672410226, 52008615339, 86681025565, 104017230678, 173362051130, 260043076695, 520086153390]

約数ペア:

[(1, 520086153390), (2, 260043076695), (3, 173362051130), (5, 104017230678), (6, 86681025565), (10, 52008615339), (15, 34672410226), (30, 17336205113), (31, 16776972690), (62, 8388486345), (71, 7325157090), (93, 5592324230), (103, 5049380130), (142, 3662578545), (155, 3355394538), (186, 2796162115), (206, 2524690065), (213, 2441719030), (309, 1683126710), (310, 1677697269), (355, 1465031418), (426, 1220859515), (465, 1118464846), (515, 1009876026), (618, 841563355), (710, 732515709), (930, 559232423), (1030, 504938013), (1065, 488343806), (1545, 336625342), (2130, 244171903), (2201, 236295390), (3090, 168312671), (3193, 162883230), (4402, 118147695), (6386, 81441615), (6603, 78765130), (7313, 71118030), (9579, 54294410), (11005, 47259078), (13206, 39382565), (14626, 35559015), (15965, 32576646), (19158, 27147205), (21939, 23706010), (22010, 23629539), (31930, 16288323), (33015, 15753026), (36565, 14223606), (43878, 11853005), (47895, 10858882), (66030, 7876513), (73130, 7111803), (76471, 6801090), (95790, 5429441), (109695, 4741202), (152942, 3400545), (219390, 2370601), (226703, 2294130), (229413, 2267030), (382355, 1360218), (453406, 1147065), (458826, 1133515), (680109, 764710)]