120712592

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7537}}^1$

素因数の和:7576

約数の個数: 80

約数和(自身を含む): 314063232

約数和(自身を除く): 193350640

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 286, 308, 364, 572, 616, 728, 1001, 1144, 1232, 1456, 2002, 2288, 4004, 7537, 8008, 15074, 16016, 30148, 52759, 60296, 82907, 97981, 105518, 120592, 165814, 195962, 211036, 331628, 391924, 422072, 580349, 663256, 685867, 783848, 844144, 1077791, 1160698, 1326512, 1371734, 1567696, 2155582, 2321396, 2743468, 4311164, 4642792, 5486936, 7544537, 8622328, 9285584, 10973872, 15089074, 17244656, 30178148, 60356296, 120712592]

約数ペア:

[(1, 120712592), (2, 60356296), (4, 30178148), (7, 17244656), (8, 15089074), (11, 10973872), (13, 9285584), (14, 8622328), (16, 7544537), (22, 5486936), (26, 4642792), (28, 4311164), (44, 2743468), (52, 2321396), (56, 2155582), (77, 1567696), (88, 1371734), (91, 1326512), (104, 1160698), (112, 1077791), (143, 844144), (154, 783848), (176, 685867), (182, 663256), (208, 580349), (286, 422072), (308, 391924), (364, 331628), (572, 211036), (616, 195962), (728, 165814), (1001, 120592), (1144, 105518), (1232, 97981), (1456, 82907), (2002, 60296), (2288, 52759), (4004, 30148), (7537, 16016), (8008, 15074)]