1279296144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{66797}}^1$

素因数の和:66837

約数の個数: 120

約数和(自身を含む): 4307135040

約数和(自身を除く): 3027838896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 19152, 66797, 133594, 200391, 267188, 400782, 467579, 534376, 601173, 801564, 935158, 1068752, 1202346, 1269143, 1402737, 1603128, 1870316, 2404692, 2538286, 2805474, 3206256, 3740632, 3807429, 4208211, 4809384, 5076572, 5610948, 7481264, 7614858, 8416422, 8884001, 9618768, 10153144, 11221896, 11422287, 15229716, 16832844, 17768002, 20306288, 22443792, 22844574, 26652003, 30459432, 33665688, 35536004, 45689148, 53304006, 60918864, 67331376, 71072008, 79956009, 91378296, 106608012, 142144016, 159912018, 182756592, 213216024, 319824036, 426432048, 639648072, 1279296144]

約数ペア:

[(1, 1279296144), (2, 639648072), (3, 426432048), (4, 319824036), (6, 213216024), (7, 182756592), (8, 159912018), (9, 142144016), (12, 106608012), (14, 91378296), (16, 79956009), (18, 71072008), (19, 67331376), (21, 60918864), (24, 53304006), (28, 45689148), (36, 35536004), (38, 33665688), (42, 30459432), (48, 26652003), (56, 22844574), (57, 22443792), (63, 20306288), (72, 17768002), (76, 16832844), (84, 15229716), (112, 11422287), (114, 11221896), (126, 10153144), (133, 9618768), (144, 8884001), (152, 8416422), (168, 7614858), (171, 7481264), (228, 5610948), (252, 5076572), (266, 4809384), (304, 4208211), (336, 3807429), (342, 3740632), (399, 3206256), (456, 2805474), (504, 2538286), (532, 2404692), (684, 1870316), (798, 1603128), (912, 1402737), (1008, 1269143), (1064, 1202346), (1197, 1068752), (1368, 935158), (1596, 801564), (2128, 601173), (2394, 534376), (2736, 467579), (3192, 400782), (4788, 267188), (6384, 200391), (9576, 133594), (19152, 66797)]