264927456

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^2\times {\mathrm{1061}}^1$

素因数の和:1114

約数の個数: 144

約数和(自身を含む): 821605680

約数和(自身を除く): 556678224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 289, 306, 408, 432, 459, 544, 578, 612, 816, 864, 867, 918, 1061, 1156, 1224, 1632, 1734, 1836, 2122, 2312, 2448, 2601, 3183, 3468, 3672, 4244, 4624, 4896, 5202, 6366, 6936, 7344, 7803, 8488, 9248, 9549, 10404, 12732, 13872, 14688, 15606, 16976, 18037, 19098, 20808, 25464, 27744, 28647, 31212, 33952, 36074, 38196, 41616, 50928, 54111, 57294, 62424, 72148, 76392, 83232, 101856, 108222, 114588, 124848, 144296, 152784, 162333, 216444, 229176, 249696, 288592, 305568, 306629, 324666, 432888, 458352, 486999, 577184, 613258, 649332, 865776, 916704, 919887, 973998, 1226516, 1298664, 1731552, 1839774, 1947996, 2453032, 2597328, 2759661, 3679548, 3895992, 4906064, 5194656, 5519322, 7359096, 7791984, 8278983, 9812128, 11038644, 14718192, 15583968, 16557966, 22077288, 29436384, 33115932, 44154576, 66231864, 88309152, 132463728, 264927456]

約数ペア:

[(1, 264927456), (2, 132463728), (3, 88309152), (4, 66231864), (6, 44154576), (8, 33115932), (9, 29436384), (12, 22077288), (16, 16557966), (17, 15583968), (18, 14718192), (24, 11038644), (27, 9812128), (32, 8278983), (34, 7791984), (36, 7359096), (48, 5519322), (51, 5194656), (54, 4906064), (68, 3895992), (72, 3679548), (96, 2759661), (102, 2597328), (108, 2453032), (136, 1947996), (144, 1839774), (153, 1731552), (204, 1298664), (216, 1226516), (272, 973998), (288, 919887), (289, 916704), (306, 865776), (408, 649332), (432, 613258), (459, 577184), (544, 486999), (578, 458352), (612, 432888), (816, 324666), (864, 306629), (867, 305568), (918, 288592), (1061, 249696), (1156, 229176), (1224, 216444), (1632, 162333), (1734, 152784), (1836, 144296), (2122, 124848), (2312, 114588), (2448, 108222), (2601, 101856), (3183, 83232), (3468, 76392), (3672, 72148), (4244, 62424), (4624, 57294), (4896, 54111), (5202, 50928), (6366, 41616), (6936, 38196), (7344, 36074), (7803, 33952), (8488, 31212), (9248, 28647), (9549, 27744), (10404, 25464), (12732, 20808), (13872, 19098), (14688, 18037), (15606, 16976)]