557096688

素因数分解:

$2^4\times 3^2\times {\mathrm{179}}^1\times {\mathrm{21613}}^1$

素因数の和:21806

約数の個数: 60

約数和(自身を含む): 1567879560

約数和(自身を除く): 1010782872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 179, 358, 537, 716, 1074, 1432, 1611, 2148, 2864, 3222, 4296, 6444, 8592, 12888, 21613, 25776, 43226, 64839, 86452, 129678, 172904, 194517, 259356, 345808, 389034, 518712, 778068, 1037424, 1556136, 3112272, 3868727, 7737454, 11606181, 15474908, 23212362, 30949816, 34818543, 46424724, 61899632, 69637086, 92849448, 139274172, 185698896, 278548344, 557096688]

約数ペア:

[(1, 557096688), (2, 278548344), (3, 185698896), (4, 139274172), (6, 92849448), (8, 69637086), (9, 61899632), (12, 46424724), (16, 34818543), (18, 30949816), (24, 23212362), (36, 15474908), (48, 11606181), (72, 7737454), (144, 3868727), (179, 3112272), (358, 1556136), (537, 1037424), (716, 778068), (1074, 518712), (1432, 389034), (1611, 345808), (2148, 259356), (2864, 194517), (3222, 172904), (4296, 129678), (6444, 86452), (8592, 64839), (12888, 43226), (21613, 25776)]