471572868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{577}}^1$

素因数の和:654

約数の個数: 96

約数和(自身を含む): 1232573440

約数和(自身を除く): 761000572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 169, 186, 338, 372, 403, 507, 577, 676, 806, 1014, 1154, 1209, 1612, 1731, 2028, 2197, 2308, 2418, 3462, 4394, 4836, 5239, 6591, 6924, 7501, 8788, 10478, 13182, 15002, 15717, 17887, 20956, 22503, 26364, 30004, 31434, 35774, 45006, 53661, 62868, 68107, 71548, 90012, 97513, 107322, 136214, 195026, 204321, 214644, 232531, 272428, 292539, 390052, 408642, 465062, 585078, 697593, 817284, 930124, 1170156, 1267669, 1395186, 2535338, 2790372, 3022903, 3803007, 5070676, 6045806, 7606014, 9068709, 12091612, 15212028, 18137418, 36274836, 39297739, 78595478, 117893217, 157190956, 235786434, 471572868]

約数ペア:

[(1, 471572868), (2, 235786434), (3, 157190956), (4, 117893217), (6, 78595478), (12, 39297739), (13, 36274836), (26, 18137418), (31, 15212028), (39, 12091612), (52, 9068709), (62, 7606014), (78, 6045806), (93, 5070676), (124, 3803007), (156, 3022903), (169, 2790372), (186, 2535338), (338, 1395186), (372, 1267669), (403, 1170156), (507, 930124), (577, 817284), (676, 697593), (806, 585078), (1014, 465062), (1154, 408642), (1209, 390052), (1612, 292539), (1731, 272428), (2028, 232531), (2197, 214644), (2308, 204321), (2418, 195026), (3462, 136214), (4394, 107322), (4836, 97513), (5239, 90012), (6591, 71548), (6924, 68107), (7501, 62868), (8788, 53661), (10478, 45006), (13182, 35774), (15002, 31434), (15717, 30004), (17887, 26364), (20956, 22503)]