250396672

素因数分解:

$2^{14}\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 120

約数和(自身を含む): 566213760

約数和(自身を除く): 315817088

約数列:

[1, 2, 4, 8, 16, 17, 29, 31, 32, 34, 58, 62, 64, 68, 116, 124, 128, 136, 232, 248, 256, 272, 464, 493, 496, 512, 527, 544, 899, 928, 986, 992, 1024, 1054, 1088, 1798, 1856, 1972, 1984, 2048, 2108, 2176, 3596, 3712, 3944, 3968, 4096, 4216, 4352, 7192, 7424, 7888, 7936, 8192, 8432, 8704, 14384, 14848, 15283, 15776, 15872, 16384, 16864, 17408, 28768, 29696, 30566, 31552, 31744, 33728, 34816, 57536, 59392, 61132, 63104, 63488, 67456, 69632, 115072, 118784, 122264, 126208, 126976, 134912, 139264, 230144, 237568, 244528, 252416, 253952, 269824, 278528, 460288, 475136, 489056, 504832, 507904, 539648, 920576, 978112, 1009664, 1079296, 1841152, 1956224, 2019328, 2158592, 3682304, 3912448, 4038656, 4317184, 7364608, 7824896, 8077312, 8634368, 14729216, 15649792, 31299584, 62599168, 125198336, 250396672]

約数ペア:

[(1, 250396672), (2, 125198336), (4, 62599168), (8, 31299584), (16, 15649792), (17, 14729216), (29, 8634368), (31, 8077312), (32, 7824896), (34, 7364608), (58, 4317184), (62, 4038656), (64, 3912448), (68, 3682304), (116, 2158592), (124, 2019328), (128, 1956224), (136, 1841152), (232, 1079296), (248, 1009664), (256, 978112), (272, 920576), (464, 539648), (493, 507904), (496, 504832), (512, 489056), (527, 475136), (544, 460288), (899, 278528), (928, 269824), (986, 253952), (992, 252416), (1024, 244528), (1054, 237568), (1088, 230144), (1798, 139264), (1856, 134912), (1972, 126976), (1984, 126208), (2048, 122264), (2108, 118784), (2176, 115072), (3596, 69632), (3712, 67456), (3944, 63488), (3968, 63104), (4096, 61132), (4216, 59392), (4352, 57536), (7192, 34816), (7424, 33728), (7888, 31744), (7936, 31552), (8192, 30566), (8432, 29696), (8704, 28768), (14384, 17408), (14848, 16864), (15283, 16384), (15776, 15872)]