28301328

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1051}}^1$

素因数の和:1093

約数の個数: 120

約数和(自身を含む): 91574496

約数和(自身を除く): 63273168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 306, 374, 396, 408, 528, 561, 612, 748, 792, 816, 1051, 1122, 1224, 1496, 1584, 1683, 2102, 2244, 2448, 2992, 3153, 3366, 4204, 4488, 6306, 6732, 8408, 8976, 9459, 11561, 12612, 13464, 16816, 17867, 18918, 23122, 25224, 26928, 34683, 35734, 37836, 46244, 50448, 53601, 69366, 71468, 75672, 92488, 104049, 107202, 138732, 142936, 151344, 160803, 184976, 196537, 208098, 214404, 277464, 285872, 321606, 393074, 416196, 428808, 554928, 589611, 643212, 786148, 832392, 857616, 1179222, 1286424, 1572296, 1664784, 1768833, 2358444, 2572848, 3144592, 3537666, 4716888, 7075332, 9433776, 14150664, 28301328]

約数ペア:

[(1, 28301328), (2, 14150664), (3, 9433776), (4, 7075332), (6, 4716888), (8, 3537666), (9, 3144592), (11, 2572848), (12, 2358444), (16, 1768833), (17, 1664784), (18, 1572296), (22, 1286424), (24, 1179222), (33, 857616), (34, 832392), (36, 786148), (44, 643212), (48, 589611), (51, 554928), (66, 428808), (68, 416196), (72, 393074), (88, 321606), (99, 285872), (102, 277464), (132, 214404), (136, 208098), (144, 196537), (153, 184976), (176, 160803), (187, 151344), (198, 142936), (204, 138732), (264, 107202), (272, 104049), (306, 92488), (374, 75672), (396, 71468), (408, 69366), (528, 53601), (561, 50448), (612, 46244), (748, 37836), (792, 35734), (816, 34683), (1051, 26928), (1122, 25224), (1224, 23122), (1496, 18918), (1584, 17867), (1683, 16816), (2102, 13464), (2244, 12612), (2448, 11561), (2992, 9459), (3153, 8976), (3366, 8408), (4204, 6732), (4488, 6306)]