4985655354862

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2339}}^1\times {\mathrm{85487}}^1$

素因数の和:87985

約数の個数: 64

約数和(自身を含む): 9275543746560

約数和(自身を除く): 4289888391698

約数列:

[1, 2, 7, 13, 14, 26, 91, 137, 182, 274, 959, 1781, 1918, 2339, 3562, 4678, 12467, 16373, 24934, 30407, 32746, 60814, 85487, 170974, 212849, 320443, 425698, 598409, 640886, 1111331, 1196818, 2222662, 2243101, 4165759, 4486202, 7779317, 8331518, 11711719, 15558634, 23423438, 29160313, 58320626, 81982033, 152252347, 163964066, 199954093, 304504694, 399908186, 1065766429, 1399678651, 2131532858, 2599403209, 2799357302, 5198806418, 18195822463, 27393710741, 36391644926, 54787421482, 191755975187, 356118239633, 383511950374, 712236479266, 2492827677431, 4985655354862]

約数ペア:

[(1, 4985655354862), (2, 2492827677431), (7, 712236479266), (13, 383511950374), (14, 356118239633), (26, 191755975187), (91, 54787421482), (137, 36391644926), (182, 27393710741), (274, 18195822463), (959, 5198806418), (1781, 2799357302), (1918, 2599403209), (2339, 2131532858), (3562, 1399678651), (4678, 1065766429), (12467, 399908186), (16373, 304504694), (24934, 199954093), (30407, 163964066), (32746, 152252347), (60814, 81982033), (85487, 58320626), (170974, 29160313), (212849, 23423438), (320443, 15558634), (425698, 11711719), (598409, 8331518), (640886, 7779317), (1111331, 4486202), (1196818, 4165759), (2222662, 2243101)]