19378010112

素因数分解:

$2^{11}\times 3^1\times {\mathrm{157}}^1\times {\mathrm{20089}}^1$

素因数の和:20271

約数の個数: 96

約数和(自身を含む): 51993723600

約数和(自身を除く): 32615713488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 256, 314, 384, 471, 512, 628, 768, 942, 1024, 1256, 1536, 1884, 2048, 2512, 3072, 3768, 5024, 6144, 7536, 10048, 15072, 20089, 20096, 30144, 40178, 40192, 60267, 60288, 80356, 80384, 120534, 120576, 160712, 160768, 241068, 241152, 321424, 321536, 482136, 482304, 642848, 964272, 964608, 1285696, 1928544, 2571392, 3153973, 3857088, 5142784, 6307946, 7714176, 9461919, 10285568, 12615892, 15428352, 18923838, 20571136, 25231784, 30856704, 37847676, 41142272, 50463568, 61713408, 75695352, 100927136, 123426816, 151390704, 201854272, 302781408, 403708544, 605562816, 807417088, 1211125632, 1614834176, 2422251264, 3229668352, 4844502528, 6459336704, 9689005056, 19378010112]

約数ペア:

[(1, 19378010112), (2, 9689005056), (3, 6459336704), (4, 4844502528), (6, 3229668352), (8, 2422251264), (12, 1614834176), (16, 1211125632), (24, 807417088), (32, 605562816), (48, 403708544), (64, 302781408), (96, 201854272), (128, 151390704), (157, 123426816), (192, 100927136), (256, 75695352), (314, 61713408), (384, 50463568), (471, 41142272), (512, 37847676), (628, 30856704), (768, 25231784), (942, 20571136), (1024, 18923838), (1256, 15428352), (1536, 12615892), (1884, 10285568), (2048, 9461919), (2512, 7714176), (3072, 6307946), (3768, 5142784), (5024, 3857088), (6144, 3153973), (7536, 2571392), (10048, 1928544), (15072, 1285696), (20089, 964608), (20096, 964272), (30144, 642848), (40178, 482304), (40192, 482136), (60267, 321536), (60288, 321424), (80356, 241152), (80384, 241068), (120534, 160768), (120576, 160712)]