26694391780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{183871}}^1$

素因数の和:183965

約数の個数: 96

約数和(自身を含む): 68947587072

約数和(自身を除く): 42253195292

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 61, 68, 70, 85, 119, 122, 140, 170, 238, 244, 305, 340, 427, 476, 595, 610, 854, 1037, 1190, 1220, 1708, 2074, 2135, 2380, 4148, 4270, 5185, 7259, 8540, 10370, 14518, 20740, 29036, 36295, 72590, 145180, 183871, 367742, 735484, 919355, 1287097, 1838710, 2574194, 3125807, 3677420, 5148388, 6251614, 6435485, 11216131, 12503228, 12870970, 15629035, 21880649, 22432262, 25741940, 31258070, 43761298, 44864524, 56080655, 62516140, 78512917, 87522596, 109403245, 112161310, 157025834, 190674227, 218806490, 224322620, 314051668, 381348454, 392564585, 437612980, 762696908, 785129170, 953371135, 1334719589, 1570258340, 1906742270, 2669439178, 3813484540, 5338878356, 6673597945, 13347195890, 26694391780]

約数ペア:

[(1, 26694391780), (2, 13347195890), (4, 6673597945), (5, 5338878356), (7, 3813484540), (10, 2669439178), (14, 1906742270), (17, 1570258340), (20, 1334719589), (28, 953371135), (34, 785129170), (35, 762696908), (61, 437612980), (68, 392564585), (70, 381348454), (85, 314051668), (119, 224322620), (122, 218806490), (140, 190674227), (170, 157025834), (238, 112161310), (244, 109403245), (305, 87522596), (340, 78512917), (427, 62516140), (476, 56080655), (595, 44864524), (610, 43761298), (854, 31258070), (1037, 25741940), (1190, 22432262), (1220, 21880649), (1708, 15629035), (2074, 12870970), (2135, 12503228), (2380, 11216131), (4148, 6435485), (4270, 6251614), (5185, 5148388), (7259, 3677420), (8540, 3125807), (10370, 2574194), (14518, 1838710), (20740, 1287097), (29036, 919355), (36295, 735484), (72590, 367742), (145180, 183871)]