331870608

素因数分解:

$2^4\times 3^4\times {\mathrm{163}}^1\times {\mathrm{1571}}^1$

素因数の和:1754

約数の個数: 100

約数和(自身を含む): 967037808

約数和(自身を除く): 635167200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 163, 216, 324, 326, 432, 489, 648, 652, 978, 1296, 1304, 1467, 1571, 1956, 2608, 2934, 3142, 3912, 4401, 4713, 5868, 6284, 7824, 8802, 9426, 11736, 12568, 13203, 14139, 17604, 18852, 23472, 25136, 26406, 28278, 35208, 37704, 42417, 52812, 56556, 70416, 75408, 84834, 105624, 113112, 127251, 169668, 211248, 226224, 254502, 256073, 339336, 509004, 512146, 678672, 768219, 1018008, 1024292, 1536438, 2036016, 2048584, 2304657, 3072876, 4097168, 4609314, 6145752, 6913971, 9218628, 12291504, 13827942, 18437256, 20741913, 27655884, 36874512, 41483826, 55311768, 82967652, 110623536, 165935304, 331870608]

約数ペア:

[(1, 331870608), (2, 165935304), (3, 110623536), (4, 82967652), (6, 55311768), (8, 41483826), (9, 36874512), (12, 27655884), (16, 20741913), (18, 18437256), (24, 13827942), (27, 12291504), (36, 9218628), (48, 6913971), (54, 6145752), (72, 4609314), (81, 4097168), (108, 3072876), (144, 2304657), (162, 2048584), (163, 2036016), (216, 1536438), (324, 1024292), (326, 1018008), (432, 768219), (489, 678672), (648, 512146), (652, 509004), (978, 339336), (1296, 256073), (1304, 254502), (1467, 226224), (1571, 211248), (1956, 169668), (2608, 127251), (2934, 113112), (3142, 105624), (3912, 84834), (4401, 75408), (4713, 70416), (5868, 56556), (6284, 52812), (7824, 42417), (8802, 37704), (9426, 35208), (11736, 28278), (12568, 26406), (13203, 25136), (14139, 23472), (17604, 18852)]