82370470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:294

約数の個数: 96

約数和(自身を含む): 189489888

約数和(自身を除く): 107119418

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 67, 70, 91, 98, 130, 134, 182, 193, 245, 335, 386, 455, 469, 490, 637, 670, 871, 910, 938, 965, 1274, 1351, 1742, 1930, 2345, 2509, 2702, 3185, 3283, 4355, 4690, 5018, 6097, 6370, 6566, 6755, 8710, 9457, 12194, 12545, 12931, 13510, 16415, 17563, 18914, 25090, 25862, 30485, 32830, 35126, 42679, 47285, 60970, 64655, 85358, 87815, 90517, 94570, 122941, 129310, 168103, 175630, 181034, 213395, 245882, 336206, 426790, 452585, 614705, 633619, 840515, 905170, 1176721, 1229410, 1267238, 1681030, 2353442, 3168095, 5883605, 6336190, 8237047, 11767210, 16474094, 41185235, 82370470]

約数ペア:

[(1, 82370470), (2, 41185235), (5, 16474094), (7, 11767210), (10, 8237047), (13, 6336190), (14, 5883605), (26, 3168095), (35, 2353442), (49, 1681030), (65, 1267238), (67, 1229410), (70, 1176721), (91, 905170), (98, 840515), (130, 633619), (134, 614705), (182, 452585), (193, 426790), (245, 336206), (335, 245882), (386, 213395), (455, 181034), (469, 175630), (490, 168103), (637, 129310), (670, 122941), (871, 94570), (910, 90517), (938, 87815), (965, 85358), (1274, 64655), (1351, 60970), (1742, 47285), (1930, 42679), (2345, 35126), (2509, 32830), (2702, 30485), (3185, 25862), (3283, 25090), (4355, 18914), (4690, 17563), (5018, 16415), (6097, 13510), (6370, 12931), (6566, 12545), (6755, 12194), (8710, 9457)]