518276016

素因数分解:

$2^4\times 3^3\times {\mathrm{509}}^1\times {\mathrm{2357}}^1$

素因数の和:2883

約数の個数: 80

約数和(自身を含む): 1491199200

約数和(自身を除く): 972923184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 509, 1018, 1527, 2036, 2357, 3054, 4072, 4581, 4714, 6108, 7071, 8144, 9162, 9428, 12216, 13743, 14142, 18324, 18856, 21213, 24432, 27486, 28284, 36648, 37712, 42426, 54972, 56568, 63639, 73296, 84852, 109944, 113136, 127278, 169704, 219888, 254556, 339408, 509112, 1018224, 1199713, 2399426, 3599139, 4798852, 7198278, 9597704, 10797417, 14396556, 19195408, 21594834, 28793112, 32392251, 43189668, 57586224, 64784502, 86379336, 129569004, 172758672, 259138008, 518276016]

約数ペア:

[(1, 518276016), (2, 259138008), (3, 172758672), (4, 129569004), (6, 86379336), (8, 64784502), (9, 57586224), (12, 43189668), (16, 32392251), (18, 28793112), (24, 21594834), (27, 19195408), (36, 14396556), (48, 10797417), (54, 9597704), (72, 7198278), (108, 4798852), (144, 3599139), (216, 2399426), (432, 1199713), (509, 1018224), (1018, 509112), (1527, 339408), (2036, 254556), (2357, 219888), (3054, 169704), (4072, 127278), (4581, 113136), (4714, 109944), (6108, 84852), (7071, 73296), (8144, 63639), (9162, 56568), (9428, 54972), (12216, 42426), (13743, 37712), (14142, 36648), (18324, 28284), (18856, 27486), (21213, 24432)]