1263168

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:81

約数の個数: 112

約数和(自身を含む): 4023360

約数和(自身を除く): 2760192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 43, 48, 51, 54, 64, 68, 72, 86, 96, 102, 108, 129, 136, 144, 153, 172, 192, 204, 216, 258, 272, 288, 306, 344, 387, 408, 432, 459, 516, 544, 576, 612, 688, 731, 774, 816, 864, 918, 1032, 1088, 1161, 1224, 1376, 1462, 1548, 1632, 1728, 1836, 2064, 2193, 2322, 2448, 2752, 2924, 3096, 3264, 3672, 4128, 4386, 4644, 4896, 5848, 6192, 6579, 7344, 8256, 8772, 9288, 9792, 11696, 12384, 13158, 14688, 17544, 18576, 19737, 23392, 24768, 26316, 29376, 35088, 37152, 39474, 46784, 52632, 70176, 74304, 78948, 105264, 140352, 157896, 210528, 315792, 421056, 631584, 1263168]

約数ペア:

[(1, 1263168), (2, 631584), (3, 421056), (4, 315792), (6, 210528), (8, 157896), (9, 140352), (12, 105264), (16, 78948), (17, 74304), (18, 70176), (24, 52632), (27, 46784), (32, 39474), (34, 37152), (36, 35088), (43, 29376), (48, 26316), (51, 24768), (54, 23392), (64, 19737), (68, 18576), (72, 17544), (86, 14688), (96, 13158), (102, 12384), (108, 11696), (129, 9792), (136, 9288), (144, 8772), (153, 8256), (172, 7344), (192, 6579), (204, 6192), (216, 5848), (258, 4896), (272, 4644), (288, 4386), (306, 4128), (344, 3672), (387, 3264), (408, 3096), (432, 2924), (459, 2752), (516, 2448), (544, 2322), (576, 2193), (612, 2064), (688, 1836), (731, 1728), (774, 1632), (816, 1548), (864, 1462), (918, 1376), (1032, 1224), (1088, 1161)]