273899568130

素因数分解:

$2^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{4211}}^1\times {\mathrm{9413}}^1$

素因数の和:14322

約数の個数: 32

約数和(自身を含む): 493902422208

約数和(自身を除く): 220002854078

約数列:

[1, 2, 5, 10, 691, 1382, 3455, 4211, 6910, 8422, 9413, 18826, 21055, 42110, 47065, 94130, 2909801, 5819602, 6504383, 13008766, 14549005, 29098010, 32521915, 39638143, 65043830, 79276286, 198190715, 396381430, 27389956813, 54779913626, 136949784065, 273899568130]

約数ペア:

[(1, 273899568130), (2, 136949784065), (5, 54779913626), (10, 27389956813), (691, 396381430), (1382, 198190715), (3455, 79276286), (4211, 65043830), (6910, 39638143), (8422, 32521915), (9413, 29098010), (18826, 14549005), (21055, 13008766), (42110, 6504383), (47065, 5819602), (94130, 2909801)]