1294966608

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{3923}}^1$

素因数の和:3993

約数の個数: 120

約数和(自身を含む): 3767071392

約数和(自身を除く): 2472104784

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 529, 552, 598, 624, 897, 1058, 1104, 1196, 1587, 1794, 2116, 2392, 3174, 3588, 3923, 4232, 4784, 6348, 6877, 7176, 7846, 8464, 11769, 12696, 13754, 14352, 15692, 20631, 23538, 25392, 27508, 31384, 41262, 47076, 50999, 55016, 62768, 82524, 90229, 94152, 101998, 110032, 152997, 165048, 180458, 188304, 203996, 270687, 305994, 330096, 360916, 407992, 541374, 611988, 721832, 815984, 1082748, 1172977, 1223976, 1443664, 2075267, 2165496, 2345954, 2447952, 3518931, 4150534, 4330992, 4691908, 6225801, 7037862, 8301068, 9383816, 12451602, 14075724, 16602136, 18767632, 24903204, 26978471, 28151448, 33204272, 49806408, 53956942, 56302896, 80935413, 99612816, 107913884, 161870826, 215827768, 323741652, 431655536, 647483304, 1294966608]

約数ペア:

[(1, 1294966608), (2, 647483304), (3, 431655536), (4, 323741652), (6, 215827768), (8, 161870826), (12, 107913884), (13, 99612816), (16, 80935413), (23, 56302896), (24, 53956942), (26, 49806408), (39, 33204272), (46, 28151448), (48, 26978471), (52, 24903204), (69, 18767632), (78, 16602136), (92, 14075724), (104, 12451602), (138, 9383816), (156, 8301068), (184, 7037862), (208, 6225801), (276, 4691908), (299, 4330992), (312, 4150534), (368, 3518931), (529, 2447952), (552, 2345954), (598, 2165496), (624, 2075267), (897, 1443664), (1058, 1223976), (1104, 1172977), (1196, 1082748), (1587, 815984), (1794, 721832), (2116, 611988), (2392, 541374), (3174, 407992), (3588, 360916), (3923, 330096), (4232, 305994), (4784, 270687), (6348, 203996), (6877, 188304), (7176, 180458), (7846, 165048), (8464, 152997), (11769, 110032), (12696, 101998), (13754, 94152), (14352, 90229), (15692, 82524), (20631, 62768), (23538, 55016), (25392, 50999), (27508, 47076), (31384, 41262)]