29658160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{251}}^1$

素因数の和:482

約数の個数: 80

約数和(自身を含む): 79494912

約数和(自身を除く): 49836752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 211, 251, 280, 422, 502, 560, 844, 1004, 1055, 1255, 1477, 1688, 1757, 2008, 2110, 2510, 2954, 3376, 3514, 4016, 4220, 5020, 5908, 7028, 7385, 8440, 8785, 10040, 11816, 14056, 14770, 16880, 17570, 20080, 23632, 28112, 29540, 35140, 52961, 59080, 70280, 105922, 118160, 140560, 211844, 264805, 370727, 423688, 529610, 741454, 847376, 1059220, 1482908, 1853635, 2118440, 2965816, 3707270, 4236880, 5931632, 7414540, 14829080, 29658160]

約数ペア:

[(1, 29658160), (2, 14829080), (4, 7414540), (5, 5931632), (7, 4236880), (8, 3707270), (10, 2965816), (14, 2118440), (16, 1853635), (20, 1482908), (28, 1059220), (35, 847376), (40, 741454), (56, 529610), (70, 423688), (80, 370727), (112, 264805), (140, 211844), (211, 140560), (251, 118160), (280, 105922), (422, 70280), (502, 59080), (560, 52961), (844, 35140), (1004, 29540), (1055, 28112), (1255, 23632), (1477, 20080), (1688, 17570), (1757, 16880), (2008, 14770), (2110, 14056), (2510, 11816), (2954, 10040), (3376, 8785), (3514, 8440), (4016, 7385), (4220, 7028), (5020, 5908)]