2400354304

素因数分解:

$2^{15}\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 5284742400

約数和(自身を除く): 2884388096

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 139, 248, 256, 272, 278, 496, 512, 527, 544, 556, 992, 1024, 1054, 1088, 1112, 1984, 2048, 2108, 2176, 2224, 2363, 3968, 4096, 4216, 4309, 4352, 4448, 4726, 7936, 8192, 8432, 8618, 8704, 8896, 9452, 15872, 16384, 16864, 17236, 17408, 17792, 18904, 31744, 32768, 33728, 34472, 34816, 35584, 37808, 63488, 67456, 68944, 69632, 71168, 73253, 75616, 126976, 134912, 137888, 139264, 142336, 146506, 151232, 253952, 269824, 275776, 278528, 284672, 293012, 302464, 507904, 539648, 551552, 557056, 569344, 586024, 604928, 1015808, 1079296, 1103104, 1138688, 1172048, 1209856, 2158592, 2206208, 2277376, 2344096, 2419712, 4317184, 4412416, 4554752, 4688192, 4839424, 8634368, 8824832, 9376384, 9678848, 17268736, 17649664, 18752768, 19357696, 35299328, 37505536, 38715392, 70598656, 75011072, 77430784, 141197312, 150022144, 300044288, 600088576, 1200177152, 2400354304]

約数ペア:

[(1, 2400354304), (2, 1200177152), (4, 600088576), (8, 300044288), (16, 150022144), (17, 141197312), (31, 77430784), (32, 75011072), (34, 70598656), (62, 38715392), (64, 37505536), (68, 35299328), (124, 19357696), (128, 18752768), (136, 17649664), (139, 17268736), (248, 9678848), (256, 9376384), (272, 8824832), (278, 8634368), (496, 4839424), (512, 4688192), (527, 4554752), (544, 4412416), (556, 4317184), (992, 2419712), (1024, 2344096), (1054, 2277376), (1088, 2206208), (1112, 2158592), (1984, 1209856), (2048, 1172048), (2108, 1138688), (2176, 1103104), (2224, 1079296), (2363, 1015808), (3968, 604928), (4096, 586024), (4216, 569344), (4309, 557056), (4352, 551552), (4448, 539648), (4726, 507904), (7936, 302464), (8192, 293012), (8432, 284672), (8618, 278528), (8704, 275776), (8896, 269824), (9452, 253952), (15872, 151232), (16384, 146506), (16864, 142336), (17236, 139264), (17408, 137888), (17792, 134912), (18904, 126976), (31744, 75616), (32768, 73253), (33728, 71168), (34472, 69632), (34816, 68944), (35584, 67456), (37808, 63488)]