864161952

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:140

約数の個数: 288

約数和(自身を含む): 2702548800

約数和(自身を除く): 1838386848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 29, 31, 32, 34, 38, 48, 51, 57, 58, 62, 68, 76, 87, 93, 96, 102, 114, 116, 124, 136, 152, 174, 186, 204, 228, 232, 248, 272, 304, 323, 348, 372, 408, 456, 464, 493, 496, 527, 544, 551, 589, 608, 646, 696, 744, 816, 899, 912, 928, 961, 969, 986, 992, 1054, 1102, 1178, 1292, 1392, 1479, 1488, 1581, 1632, 1653, 1767, 1798, 1824, 1922, 1938, 1972, 2108, 2204, 2356, 2584, 2697, 2784, 2883, 2958, 2976, 3162, 3306, 3534, 3596, 3844, 3876, 3944, 4216, 4408, 4712, 5168, 5394, 5766, 5916, 6324, 6612, 7068, 7192, 7688, 7752, 7888, 8432, 8816, 9367, 9424, 10013, 10336, 10788, 11532, 11832, 12648, 13224, 14136, 14384, 15283, 15376, 15504, 15776, 16337, 16864, 17081, 17632, 18259, 18734, 18848, 20026, 21576, 23064, 23664, 25296, 26448, 27869, 28101, 28272, 28768, 30039, 30566, 30752, 31008, 32674, 34162, 36518, 37468, 40052, 43152, 45849, 46128, 47328, 49011, 50592, 51243, 52896, 54777, 55738, 56202, 56544, 60078, 61132, 65348, 68324, 73036, 74936, 80104, 83607, 86304, 91698, 92256, 98022, 102486, 109554, 111476, 112404, 120156, 122264, 130696, 136648, 146072, 149872, 160208, 167214, 183396, 196044, 204972, 219108, 222952, 224808, 240312, 244528, 261392, 273296, 290377, 292144, 299744, 310403, 320416, 334428, 366792, 392088, 409944, 438216, 445904, 449616, 473773, 480624, 489056, 522784, 529511, 546592, 580754, 584288, 620806, 668856, 733584, 784176, 819888, 871131, 876432, 891808, 899232, 931209, 947546, 961248, 1059022, 1161508, 1241612, 1337712, 1421319, 1467168, 1568352, 1588533, 1639776, 1742262, 1752864, 1862418, 1895092, 2118044, 2323016, 2483224, 2675424, 2842638, 3177066, 3484524, 3724836, 3790184, 4236088, 4646032, 4966448, 5685276, 6354132, 6969048, 7449672, 7580368, 8472176, 9001687, 9292064, 9932896, 11370552, 12708264, 13938096, 14899344, 15160736, 16944352, 18003374, 22741104, 25416528, 27005061, 27876192, 29798688, 36006748, 45482208, 50833056, 54010122, 72013496, 108020244, 144026992, 216040488, 288053984, 432080976, 864161952]

約数ペア:

[(1, 864161952), (2, 432080976), (3, 288053984), (4, 216040488), (6, 144026992), (8, 108020244), (12, 72013496), (16, 54010122), (17, 50833056), (19, 45482208), (24, 36006748), (29, 29798688), (31, 27876192), (32, 27005061), (34, 25416528), (38, 22741104), (48, 18003374), (51, 16944352), (57, 15160736), (58, 14899344), (62, 13938096), (68, 12708264), (76, 11370552), (87, 9932896), (93, 9292064), (96, 9001687), (102, 8472176), (114, 7580368), (116, 7449672), (124, 6969048), (136, 6354132), (152, 5685276), (174, 4966448), (186, 4646032), (204, 4236088), (228, 3790184), (232, 3724836), (248, 3484524), (272, 3177066), (304, 2842638), (323, 2675424), (348, 2483224), (372, 2323016), (408, 2118044), (456, 1895092), (464, 1862418), (493, 1752864), (496, 1742262), (527, 1639776), (544, 1588533), (551, 1568352), (589, 1467168), (608, 1421319), (646, 1337712), (696, 1241612), (744, 1161508), (816, 1059022), (899, 961248), (912, 947546), (928, 931209), (961, 899232), (969, 891808), (986, 876432), (992, 871131), (1054, 819888), (1102, 784176), (1178, 733584), (1292, 668856), (1392, 620806), (1479, 584288), (1488, 580754), (1581, 546592), (1632, 529511), (1653, 522784), (1767, 489056), (1798, 480624), (1824, 473773), (1922, 449616), (1938, 445904), (1972, 438216), (2108, 409944), (2204, 392088), (2356, 366792), (2584, 334428), (2697, 320416), (2784, 310403), (2883, 299744), (2958, 292144), (2976, 290377), (3162, 273296), (3306, 261392), (3534, 244528), (3596, 240312), (3844, 224808), (3876, 222952), (3944, 219108), (4216, 204972), (4408, 196044), (4712, 183396), (5168, 167214), (5394, 160208), (5766, 149872), (5916, 146072), (6324, 136648), (6612, 130696), (7068, 122264), (7192, 120156), (7688, 112404), (7752, 111476), (7888, 109554), (8432, 102486), (8816, 98022), (9367, 92256), (9424, 91698), (10013, 86304), (10336, 83607), (10788, 80104), (11532, 74936), (11832, 73036), (12648, 68324), (13224, 65348), (14136, 61132), (14384, 60078), (15283, 56544), (15376, 56202), (15504, 55738), (15776, 54777), (16337, 52896), (16864, 51243), (17081, 50592), (17632, 49011), (18259, 47328), (18734, 46128), (18848, 45849), (20026, 43152), (21576, 40052), (23064, 37468), (23664, 36518), (25296, 34162), (26448, 32674), (27869, 31008), (28101, 30752), (28272, 30566), (28768, 30039)]