3137814680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{78367}}^1$

素因数の和:78409

約数の個数: 128

約数和(自身を含む): 9479393280

約数和(自身を除く): 6341578600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 88, 91, 104, 110, 130, 140, 143, 154, 182, 220, 260, 280, 286, 308, 364, 385, 440, 455, 520, 572, 616, 715, 728, 770, 910, 1001, 1144, 1430, 1540, 1820, 2002, 2860, 3080, 3640, 4004, 5005, 5720, 8008, 10010, 20020, 40040, 78367, 156734, 313468, 391835, 548569, 626936, 783670, 862037, 1018771, 1097138, 1567340, 1724074, 2037542, 2194276, 2742845, 3134680, 3448148, 4075084, 4310185, 4388552, 5093855, 5485690, 6034259, 6896296, 7131397, 8150168, 8620370, 10187710, 10971380, 11206481, 12068518, 14262794, 17240740, 20375420, 21942760, 22412962, 24137036, 28525588, 30171295, 34481480, 35656985, 40750840, 44825924, 48274072, 56032405, 57051176, 60342590, 71313970, 78445367, 89651848, 112064810, 120685180, 142627940, 156890734, 224129620, 241370360, 285255880, 313781468, 392226835, 448259240, 627562936, 784453670, 1568907340, 3137814680]

約数ペア:

[(1, 3137814680), (2, 1568907340), (4, 784453670), (5, 627562936), (7, 448259240), (8, 392226835), (10, 313781468), (11, 285255880), (13, 241370360), (14, 224129620), (20, 156890734), (22, 142627940), (26, 120685180), (28, 112064810), (35, 89651848), (40, 78445367), (44, 71313970), (52, 60342590), (55, 57051176), (56, 56032405), (65, 48274072), (70, 44825924), (77, 40750840), (88, 35656985), (91, 34481480), (104, 30171295), (110, 28525588), (130, 24137036), (140, 22412962), (143, 21942760), (154, 20375420), (182, 17240740), (220, 14262794), (260, 12068518), (280, 11206481), (286, 10971380), (308, 10187710), (364, 8620370), (385, 8150168), (440, 7131397), (455, 6896296), (520, 6034259), (572, 5485690), (616, 5093855), (715, 4388552), (728, 4310185), (770, 4075084), (910, 3448148), (1001, 3134680), (1144, 2742845), (1430, 2194276), (1540, 2037542), (1820, 1724074), (2002, 1567340), (2860, 1097138), (3080, 1018771), (3640, 862037), (4004, 783670), (5005, 626936), (5720, 548569), (8008, 391835), (10010, 313468), (20020, 156734), (40040, 78367)]