15692328496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{76283}}^1$

素因数の和:76370

約数の個数: 80

約数和(自身を含む): 34961262336

約数和(自身を除く): 19268933840

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 43, 46, 52, 86, 92, 104, 172, 184, 208, 299, 344, 368, 559, 598, 688, 989, 1118, 1196, 1978, 2236, 2392, 3956, 4472, 4784, 7912, 8944, 12857, 15824, 25714, 51428, 76283, 102856, 152566, 205712, 305132, 610264, 991679, 1220528, 1754509, 1983358, 3280169, 3509018, 3966716, 6560338, 7018036, 7933432, 13120676, 14036072, 15866864, 22808617, 26241352, 28072144, 42642197, 45617234, 52482704, 75443887, 85284394, 91234468, 150887774, 170568788, 182468936, 301775548, 341137576, 364937872, 603551096, 682275152, 980770531, 1207102192, 1961541062, 3923082124, 7846164248, 15692328496]

約数ペア:

[(1, 15692328496), (2, 7846164248), (4, 3923082124), (8, 1961541062), (13, 1207102192), (16, 980770531), (23, 682275152), (26, 603551096), (43, 364937872), (46, 341137576), (52, 301775548), (86, 182468936), (92, 170568788), (104, 150887774), (172, 91234468), (184, 85284394), (208, 75443887), (299, 52482704), (344, 45617234), (368, 42642197), (559, 28072144), (598, 26241352), (688, 22808617), (989, 15866864), (1118, 14036072), (1196, 13120676), (1978, 7933432), (2236, 7018036), (2392, 6560338), (3956, 3966716), (4472, 3509018), (4784, 3280169), (7912, 1983358), (8944, 1754509), (12857, 1220528), (15824, 991679), (25714, 610264), (51428, 305132), (76283, 205712), (102856, 152566)]