172874208

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1951}}^1$

素因数の和:2048

約数の個数: 96

約数和(自身を含む): 495839232

約数和(自身を除く): 322965024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 71, 78, 96, 104, 142, 156, 208, 213, 284, 312, 416, 426, 568, 624, 852, 923, 1136, 1248, 1704, 1846, 1951, 2272, 2769, 3408, 3692, 3902, 5538, 5853, 6816, 7384, 7804, 11076, 11706, 14768, 15608, 22152, 23412, 25363, 29536, 31216, 44304, 46824, 50726, 62432, 76089, 88608, 93648, 101452, 138521, 152178, 187296, 202904, 277042, 304356, 405808, 415563, 554084, 608712, 811616, 831126, 1108168, 1217424, 1662252, 1800773, 2216336, 2434848, 3324504, 3601546, 4432672, 5402319, 6649008, 7203092, 10804638, 13298016, 14406184, 21609276, 28812368, 43218552, 57624736, 86437104, 172874208]

約数ペア:

[(1, 172874208), (2, 86437104), (3, 57624736), (4, 43218552), (6, 28812368), (8, 21609276), (12, 14406184), (13, 13298016), (16, 10804638), (24, 7203092), (26, 6649008), (32, 5402319), (39, 4432672), (48, 3601546), (52, 3324504), (71, 2434848), (78, 2216336), (96, 1800773), (104, 1662252), (142, 1217424), (156, 1108168), (208, 831126), (213, 811616), (284, 608712), (312, 554084), (416, 415563), (426, 405808), (568, 304356), (624, 277042), (852, 202904), (923, 187296), (1136, 152178), (1248, 138521), (1704, 101452), (1846, 93648), (1951, 88608), (2272, 76089), (2769, 62432), (3408, 50726), (3692, 46824), (3902, 44304), (5538, 31216), (5853, 29536), (6816, 25363), (7384, 23412), (7804, 22152), (11076, 15608), (11706, 14768)]