2016036880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{176227}}^1$

素因数の和:176264

約数の個数: 80

約数和(自身を含む): 5506772544

約数和(自身を除く): 3490735664

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1144, 1430, 2288, 2860, 5720, 11440, 176227, 352454, 704908, 881135, 1409816, 1762270, 1938497, 2290951, 2819632, 3524540, 3876994, 4581902, 7049080, 7753988, 9163804, 9692485, 11454755, 14098160, 15507976, 18327608, 19384970, 22909510, 25200461, 31015952, 36655216, 38769940, 45819020, 50400922, 77539880, 91638040, 100801844, 126002305, 155079760, 183276080, 201603688, 252004610, 403207376, 504009220, 1008018440, 2016036880]

約数ペア:

[(1, 2016036880), (2, 1008018440), (4, 504009220), (5, 403207376), (8, 252004610), (10, 201603688), (11, 183276080), (13, 155079760), (16, 126002305), (20, 100801844), (22, 91638040), (26, 77539880), (40, 50400922), (44, 45819020), (52, 38769940), (55, 36655216), (65, 31015952), (80, 25200461), (88, 22909510), (104, 19384970), (110, 18327608), (130, 15507976), (143, 14098160), (176, 11454755), (208, 9692485), (220, 9163804), (260, 7753988), (286, 7049080), (440, 4581902), (520, 3876994), (572, 3524540), (715, 2819632), (880, 2290951), (1040, 1938497), (1144, 1762270), (1430, 1409816), (2288, 881135), (2860, 704908), (5720, 352454), (11440, 176227)]