1471878512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3407}}^1$

素因数の和:3526

約数の個数: 80

約数和(自身を含む): 3218460672

約数和(自身を除く): 1746582160

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 67, 104, 124, 134, 208, 248, 268, 403, 496, 536, 806, 871, 1072, 1612, 1742, 2077, 3224, 3407, 3484, 4154, 6448, 6814, 6968, 8308, 13628, 13936, 16616, 27001, 27256, 33232, 44291, 54002, 54512, 88582, 105617, 108004, 177164, 211234, 216008, 228269, 354328, 422468, 432016, 456538, 708656, 844936, 913076, 1373021, 1689872, 1826152, 2746042, 2967497, 3652304, 5492084, 5934994, 7076339, 10984168, 11869988, 14152678, 21968336, 23739976, 28305356, 47479952, 56610712, 91992407, 113221424, 183984814, 367969628, 735939256, 1471878512]

約数ペア:

[(1, 1471878512), (2, 735939256), (4, 367969628), (8, 183984814), (13, 113221424), (16, 91992407), (26, 56610712), (31, 47479952), (52, 28305356), (62, 23739976), (67, 21968336), (104, 14152678), (124, 11869988), (134, 10984168), (208, 7076339), (248, 5934994), (268, 5492084), (403, 3652304), (496, 2967497), (536, 2746042), (806, 1826152), (871, 1689872), (1072, 1373021), (1612, 913076), (1742, 844936), (2077, 708656), (3224, 456538), (3407, 432016), (3484, 422468), (4154, 354328), (6448, 228269), (6814, 216008), (6968, 211234), (8308, 177164), (13628, 108004), (13936, 105617), (16616, 88582), (27001, 54512), (27256, 54002), (33232, 44291)]