1272167208

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:814

約数の個数: 192

約数和(自身を含む): 3907612800

約数和(自身を除く): 2635445592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 71, 72, 78, 81, 104, 108, 117, 142, 156, 162, 213, 216, 234, 243, 284, 312, 324, 351, 426, 468, 486, 568, 639, 648, 702, 709, 852, 923, 936, 972, 1053, 1278, 1404, 1418, 1704, 1846, 1917, 1944, 2106, 2127, 2556, 2769, 2808, 2836, 3159, 3692, 3834, 4212, 4254, 5112, 5538, 5672, 5751, 6318, 6381, 7384, 7668, 8307, 8424, 8508, 9217, 11076, 11502, 12636, 12762, 15336, 16614, 17016, 17253, 18434, 19143, 22152, 23004, 24921, 25272, 25524, 27651, 33228, 34506, 36868, 38286, 46008, 49842, 50339, 51048, 55302, 57429, 66456, 69012, 73736, 74763, 76572, 82953, 99684, 100678, 110604, 114858, 138024, 149526, 151017, 153144, 165906, 172287, 199368, 201356, 221208, 224289, 229716, 248859, 299052, 302034, 331812, 344574, 402712, 448578, 453051, 459432, 497718, 598104, 604068, 654407, 663624, 689148, 746577, 897156, 906102, 995436, 1208136, 1308814, 1359153, 1378296, 1493154, 1794312, 1812204, 1963221, 1990872, 2239731, 2617628, 2718306, 2986308, 3624408, 3926442, 4077459, 4479462, 5235256, 5436612, 5889663, 5972616, 7852884, 8154918, 8958924, 10873224, 11779326, 12232377, 15705768, 16309836, 17668989, 17917848, 23558652, 24464754, 32619672, 35337978, 47117304, 48929508, 53006967, 70675956, 97859016, 106013934, 141351912, 159020901, 212027868, 318041802, 424055736, 636083604, 1272167208]

約数ペア:

[(1, 1272167208), (2, 636083604), (3, 424055736), (4, 318041802), (6, 212027868), (8, 159020901), (9, 141351912), (12, 106013934), (13, 97859016), (18, 70675956), (24, 53006967), (26, 48929508), (27, 47117304), (36, 35337978), (39, 32619672), (52, 24464754), (54, 23558652), (71, 17917848), (72, 17668989), (78, 16309836), (81, 15705768), (104, 12232377), (108, 11779326), (117, 10873224), (142, 8958924), (156, 8154918), (162, 7852884), (213, 5972616), (216, 5889663), (234, 5436612), (243, 5235256), (284, 4479462), (312, 4077459), (324, 3926442), (351, 3624408), (426, 2986308), (468, 2718306), (486, 2617628), (568, 2239731), (639, 1990872), (648, 1963221), (702, 1812204), (709, 1794312), (852, 1493154), (923, 1378296), (936, 1359153), (972, 1308814), (1053, 1208136), (1278, 995436), (1404, 906102), (1418, 897156), (1704, 746577), (1846, 689148), (1917, 663624), (1944, 654407), (2106, 604068), (2127, 598104), (2556, 497718), (2769, 459432), (2808, 453051), (2836, 448578), (3159, 402712), (3692, 344574), (3834, 331812), (4212, 302034), (4254, 299052), (5112, 248859), (5538, 229716), (5672, 224289), (5751, 221208), (6318, 201356), (6381, 199368), (7384, 172287), (7668, 165906), (8307, 153144), (8424, 151017), (8508, 149526), (9217, 138024), (11076, 114858), (11502, 110604), (12636, 100678), (12762, 99684), (15336, 82953), (16614, 76572), (17016, 74763), (17253, 73736), (18434, 69012), (19143, 66456), (22152, 57429), (23004, 55302), (24921, 51048), (25272, 50339), (25524, 49842), (27651, 46008), (33228, 38286), (34506, 36868)]