6787418830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1\times {\mathrm{1433}}^1$

素因数の和:1813

約数の個数: 64

約数和(自身を含む): 13052612160

約数和(自身を除く): 6265193330

約数列:

[1, 2, 5, 10, 19, 38, 95, 97, 190, 194, 257, 485, 514, 970, 1285, 1433, 1843, 2570, 2866, 3686, 4883, 7165, 9215, 9766, 14330, 18430, 24415, 24929, 27227, 48830, 49858, 54454, 124645, 136135, 139001, 249290, 272270, 278002, 368281, 473651, 695005, 736562, 947302, 1390010, 1841405, 2368255, 2641019, 3682810, 4736510, 5282038, 6997339, 13205095, 13994678, 26410190, 34986695, 35723257, 69973390, 71446514, 178616285, 357232570, 678741883, 1357483766, 3393709415, 6787418830]

約数ペア:

[(1, 6787418830), (2, 3393709415), (5, 1357483766), (10, 678741883), (19, 357232570), (38, 178616285), (95, 71446514), (97, 69973390), (190, 35723257), (194, 34986695), (257, 26410190), (485, 13994678), (514, 13205095), (970, 6997339), (1285, 5282038), (1433, 4736510), (1843, 3682810), (2570, 2641019), (2866, 2368255), (3686, 1841405), (4883, 1390010), (7165, 947302), (9215, 736562), (9766, 695005), (14330, 473651), (18430, 368281), (24415, 278002), (24929, 272270), (27227, 249290), (48830, 139001), (49858, 136135), (54454, 124645)]