13996825710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{2311}}^1$

素因数の和:2670

約数の個数: 128

約数和(自身を含む): 38864683008

約数和(自身を除く): 24867857298

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 151, 191, 210, 302, 382, 453, 573, 755, 906, 955, 1057, 1146, 1337, 1510, 1910, 2114, 2265, 2311, 2674, 2865, 3171, 4011, 4530, 4622, 5285, 5730, 6342, 6685, 6933, 8022, 10570, 11555, 13370, 13866, 15855, 16177, 20055, 23110, 28841, 31710, 32354, 34665, 40110, 48531, 57682, 69330, 80885, 86523, 97062, 144205, 161770, 173046, 201887, 242655, 288410, 348961, 403774, 432615, 441401, 485310, 605661, 697922, 865230, 882802, 1009435, 1046883, 1211322, 1324203, 1744805, 2018870, 2093766, 2207005, 2442727, 2648406, 3028305, 3089807, 3489610, 4414010, 4885454, 5234415, 6056610, 6179614, 6621015, 7328181, 9269421, 10468830, 12213635, 13242030, 14656362, 15449035, 18538842, 24427270, 30898070, 36640905, 46347105, 66651551, 73281810, 92694210, 133303102, 199954653, 333257755, 399909306, 466560857, 666515510, 933121714, 999773265, 1399682571, 1999546530, 2332804285, 2799365142, 4665608570, 6998412855, 13996825710]

約数ペア:

[(1, 13996825710), (2, 6998412855), (3, 4665608570), (5, 2799365142), (6, 2332804285), (7, 1999546530), (10, 1399682571), (14, 999773265), (15, 933121714), (21, 666515510), (30, 466560857), (35, 399909306), (42, 333257755), (70, 199954653), (105, 133303102), (151, 92694210), (191, 73281810), (210, 66651551), (302, 46347105), (382, 36640905), (453, 30898070), (573, 24427270), (755, 18538842), (906, 15449035), (955, 14656362), (1057, 13242030), (1146, 12213635), (1337, 10468830), (1510, 9269421), (1910, 7328181), (2114, 6621015), (2265, 6179614), (2311, 6056610), (2674, 5234415), (2865, 4885454), (3171, 4414010), (4011, 3489610), (4530, 3089807), (4622, 3028305), (5285, 2648406), (5730, 2442727), (6342, 2207005), (6685, 2093766), (6933, 2018870), (8022, 1744805), (10570, 1324203), (11555, 1211322), (13370, 1046883), (13866, 1009435), (15855, 882802), (16177, 865230), (20055, 697922), (23110, 605661), (28841, 485310), (31710, 441401), (32354, 432615), (34665, 403774), (40110, 348961), (48531, 288410), (57682, 242655), (69330, 201887), (80885, 173046), (86523, 161770), (97062, 144205)]