15756028704

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4208341}}^1$

素因数の和:4208370

約数の個数: 72

約数和(自身を含む): 48252849372

約数和(自身を除く): 32496820668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 4208341, 8416682, 12625023, 16833364, 25250046, 33666728, 37875069, 50500092, 54708433, 67333456, 75750138, 101000184, 109416866, 134666912, 151500276, 164125299, 202000368, 218833732, 303000552, 328250598, 404000736, 437667464, 492375897, 606001104, 656501196, 875334928, 984751794, 1212002208, 1313002392, 1750669856, 1969503588, 2626004784, 3939007176, 5252009568, 7878014352, 15756028704]

約数ペア:

[(1, 15756028704), (2, 7878014352), (3, 5252009568), (4, 3939007176), (6, 2626004784), (8, 1969503588), (9, 1750669856), (12, 1313002392), (13, 1212002208), (16, 984751794), (18, 875334928), (24, 656501196), (26, 606001104), (32, 492375897), (36, 437667464), (39, 404000736), (48, 328250598), (52, 303000552), (72, 218833732), (78, 202000368), (96, 164125299), (104, 151500276), (117, 134666912), (144, 109416866), (156, 101000184), (208, 75750138), (234, 67333456), (288, 54708433), (312, 50500092), (416, 37875069), (468, 33666728), (624, 25250046), (936, 16833364), (1248, 12625023), (1872, 8416682), (3744, 4208341)]