1231957224

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:424

約数の個数: 192

約数和(自身を含む): 3669494400

約数和(自身を除く): 2437537176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 43, 51, 68, 72, 86, 89, 102, 129, 136, 153, 172, 178, 204, 258, 263, 267, 306, 344, 356, 387, 408, 516, 526, 534, 612, 712, 731, 774, 789, 801, 1032, 1052, 1068, 1224, 1462, 1513, 1548, 1578, 1602, 2104, 2136, 2193, 2367, 2924, 3026, 3096, 3156, 3204, 3827, 4386, 4471, 4539, 4734, 5848, 6052, 6312, 6408, 6579, 7654, 8772, 8942, 9078, 9468, 11309, 11481, 12104, 13158, 13413, 13617, 15308, 17544, 17884, 18156, 18936, 22618, 22962, 23407, 26316, 26826, 27234, 30616, 33927, 34443, 35768, 36312, 40239, 45236, 45924, 46814, 52632, 53652, 54468, 65059, 67854, 68886, 70221, 80478, 90472, 91848, 93628, 101781, 107304, 108936, 130118, 135708, 137772, 140442, 160956, 187256, 192253, 195177, 203562, 210663, 260236, 271416, 275544, 280884, 321912, 384506, 390354, 397919, 407124, 421326, 520472, 561768, 576759, 585531, 769012, 780708, 795838, 814248, 842652, 1006501, 1153518, 1171062, 1193757, 1538024, 1561416, 1591676, 1685304, 1730277, 2013002, 2307036, 2342124, 2387514, 3019503, 3183352, 3460554, 3581271, 4026004, 4614072, 4684248, 4775028, 6039006, 6921108, 7162542, 8052008, 9058509, 9550056, 12078012, 13842216, 14325084, 17110517, 18117018, 24156024, 28650168, 34221034, 36234036, 51331551, 68442068, 72468072, 102663102, 136884136, 153994653, 205326204, 307989306, 410652408, 615978612, 1231957224]

約数ペア:

[(1, 1231957224), (2, 615978612), (3, 410652408), (4, 307989306), (6, 205326204), (8, 153994653), (9, 136884136), (12, 102663102), (17, 72468072), (18, 68442068), (24, 51331551), (34, 36234036), (36, 34221034), (43, 28650168), (51, 24156024), (68, 18117018), (72, 17110517), (86, 14325084), (89, 13842216), (102, 12078012), (129, 9550056), (136, 9058509), (153, 8052008), (172, 7162542), (178, 6921108), (204, 6039006), (258, 4775028), (263, 4684248), (267, 4614072), (306, 4026004), (344, 3581271), (356, 3460554), (387, 3183352), (408, 3019503), (516, 2387514), (526, 2342124), (534, 2307036), (612, 2013002), (712, 1730277), (731, 1685304), (774, 1591676), (789, 1561416), (801, 1538024), (1032, 1193757), (1052, 1171062), (1068, 1153518), (1224, 1006501), (1462, 842652), (1513, 814248), (1548, 795838), (1578, 780708), (1602, 769012), (2104, 585531), (2136, 576759), (2193, 561768), (2367, 520472), (2924, 421326), (3026, 407124), (3096, 397919), (3156, 390354), (3204, 384506), (3827, 321912), (4386, 280884), (4471, 275544), (4539, 271416), (4734, 260236), (5848, 210663), (6052, 203562), (6312, 195177), (6408, 192253), (6579, 187256), (7654, 160956), (8772, 140442), (8942, 137772), (9078, 135708), (9468, 130118), (11309, 108936), (11481, 107304), (12104, 101781), (13158, 93628), (13413, 91848), (13617, 90472), (15308, 80478), (17544, 70221), (17884, 68886), (18156, 67854), (18936, 65059), (22618, 54468), (22962, 53652), (23407, 52632), (26316, 46814), (26826, 45924), (27234, 45236), (30616, 40239), (33927, 36312), (34443, 35768)]