37923281090

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{211}}^1\times {\mathrm{911}}^1$

素因数の和:1419

約数の個数: 64

約数和(自身を含む): 69673443840

約数和(自身を除く): 31750162750

約数列:

[1, 2, 5, 10, 109, 181, 211, 218, 362, 422, 545, 905, 911, 1055, 1090, 1810, 1822, 2110, 4555, 9110, 19729, 22999, 38191, 39458, 45998, 76382, 98645, 99299, 114995, 164891, 190955, 192221, 197290, 198598, 229990, 329782, 381910, 384442, 496495, 824455, 961105, 992990, 1648910, 1922210, 4162819, 8325638, 17973119, 20814095, 20952089, 34792001, 35946238, 41628190, 41904178, 69584002, 89865595, 104760445, 173960005, 179731190, 209520890, 347920010, 3792328109, 7584656218, 18961640545, 37923281090]

約数ペア:

[(1, 37923281090), (2, 18961640545), (5, 7584656218), (10, 3792328109), (109, 347920010), (181, 209520890), (211, 179731190), (218, 173960005), (362, 104760445), (422, 89865595), (545, 69584002), (905, 41904178), (911, 41628190), (1055, 35946238), (1090, 34792001), (1810, 20952089), (1822, 20814095), (2110, 17973119), (4555, 8325638), (9110, 4162819), (19729, 1922210), (22999, 1648910), (38191, 992990), (39458, 961105), (45998, 824455), (76382, 496495), (98645, 384442), (99299, 381910), (114995, 329782), (164891, 229990), (190955, 198598), (192221, 197290)]