291270384

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^2\times {\mathrm{2333}}^1$

素因数の和:2384

約数の個数: 120

約数和(自身を含む): 888507120

約数和(自身を除く): 597236736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 289, 306, 408, 432, 459, 578, 612, 816, 867, 918, 1156, 1224, 1734, 1836, 2312, 2333, 2448, 2601, 3468, 3672, 4624, 4666, 5202, 6936, 6999, 7344, 7803, 9332, 10404, 13872, 13998, 15606, 18664, 20808, 20997, 27996, 31212, 37328, 39661, 41616, 41994, 55992, 62424, 62991, 79322, 83988, 111984, 118983, 124848, 125982, 158644, 167976, 237966, 251964, 317288, 335952, 356949, 475932, 503928, 634576, 674237, 713898, 951864, 1007856, 1070847, 1348474, 1427796, 1903728, 2022711, 2141694, 2696948, 2855592, 4045422, 4283388, 5393896, 5711184, 6068133, 8090844, 8566776, 10787792, 12136266, 16181688, 17133552, 18204399, 24272532, 32363376, 36408798, 48545064, 72817596, 97090128, 145635192, 291270384]

約数ペア:

[(1, 291270384), (2, 145635192), (3, 97090128), (4, 72817596), (6, 48545064), (8, 36408798), (9, 32363376), (12, 24272532), (16, 18204399), (17, 17133552), (18, 16181688), (24, 12136266), (27, 10787792), (34, 8566776), (36, 8090844), (48, 6068133), (51, 5711184), (54, 5393896), (68, 4283388), (72, 4045422), (102, 2855592), (108, 2696948), (136, 2141694), (144, 2022711), (153, 1903728), (204, 1427796), (216, 1348474), (272, 1070847), (289, 1007856), (306, 951864), (408, 713898), (432, 674237), (459, 634576), (578, 503928), (612, 475932), (816, 356949), (867, 335952), (918, 317288), (1156, 251964), (1224, 237966), (1734, 167976), (1836, 158644), (2312, 125982), (2333, 124848), (2448, 118983), (2601, 111984), (3468, 83988), (3672, 79322), (4624, 62991), (4666, 62424), (5202, 55992), (6936, 41994), (6999, 41616), (7344, 39661), (7803, 37328), (9332, 31212), (10404, 27996), (13872, 20997), (13998, 20808), (15606, 18664)]