140054928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11813}}^1$

素因数の和:11856

約数の個数: 80

約数和(自身を含む): 410182080

約数和(自身を除く): 270127152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11813, 11856, 23626, 35439, 47252, 70878, 94504, 141756, 153569, 189008, 224447, 283512, 307138, 448894, 460707, 567024, 614276, 673341, 897788, 921414, 1228552, 1346682, 1795576, 1842828, 2457104, 2693364, 2917811, 3591152, 3685656, 5386728, 5835622, 7371312, 8753433, 10773456, 11671244, 17506866, 23342488, 35013732, 46684976, 70027464, 140054928]

約数ペア:

[(1, 140054928), (2, 70027464), (3, 46684976), (4, 35013732), (6, 23342488), (8, 17506866), (12, 11671244), (13, 10773456), (16, 8753433), (19, 7371312), (24, 5835622), (26, 5386728), (38, 3685656), (39, 3591152), (48, 2917811), (52, 2693364), (57, 2457104), (76, 1842828), (78, 1795576), (104, 1346682), (114, 1228552), (152, 921414), (156, 897788), (208, 673341), (228, 614276), (247, 567024), (304, 460707), (312, 448894), (456, 307138), (494, 283512), (624, 224447), (741, 189008), (912, 153569), (988, 141756), (1482, 94504), (1976, 70878), (2964, 47252), (3952, 35439), (5928, 23626), (11813, 11856)]