16401591936

素因数分解:

$2^7\times 3^3\times {\mathrm{2029}}^1\times {\mathrm{2339}}^1$

素因数の和:4391

約数の個数: 128

約数和(自身を含む): 48452040000

約数和(自身を除く): 32050448064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 2029, 2339, 3456, 4058, 4678, 6087, 7017, 8116, 9356, 12174, 14034, 16232, 18261, 18712, 21051, 24348, 28068, 32464, 36522, 37424, 42102, 48696, 54783, 56136, 63153, 64928, 73044, 74848, 84204, 97392, 109566, 112272, 126306, 129856, 146088, 149696, 168408, 194784, 219132, 224544, 252612, 259712, 292176, 299392, 336816, 389568, 438264, 449088, 505224, 584352, 673632, 779136, 876528, 898176, 1010448, 1168704, 1347264, 1753056, 2020896, 2337408, 2694528, 3506112, 4041792, 4745831, 7012224, 8083584, 9491662, 14237493, 18983324, 28474986, 37966648, 42712479, 56949972, 75933296, 85424958, 113899944, 128137437, 151866592, 170849916, 227799888, 256274874, 303733184, 341699832, 455599776, 512549748, 607466368, 683399664, 911199552, 1025099496, 1366799328, 1822399104, 2050198992, 2733598656, 4100397984, 5467197312, 8200795968, 16401591936]

約数ペア:

[(1, 16401591936), (2, 8200795968), (3, 5467197312), (4, 4100397984), (6, 2733598656), (8, 2050198992), (9, 1822399104), (12, 1366799328), (16, 1025099496), (18, 911199552), (24, 683399664), (27, 607466368), (32, 512549748), (36, 455599776), (48, 341699832), (54, 303733184), (64, 256274874), (72, 227799888), (96, 170849916), (108, 151866592), (128, 128137437), (144, 113899944), (192, 85424958), (216, 75933296), (288, 56949972), (384, 42712479), (432, 37966648), (576, 28474986), (864, 18983324), (1152, 14237493), (1728, 9491662), (2029, 8083584), (2339, 7012224), (3456, 4745831), (4058, 4041792), (4678, 3506112), (6087, 2694528), (7017, 2337408), (8116, 2020896), (9356, 1753056), (12174, 1347264), (14034, 1168704), (16232, 1010448), (18261, 898176), (18712, 876528), (21051, 779136), (24348, 673632), (28068, 584352), (32464, 505224), (36522, 449088), (37424, 438264), (42102, 389568), (48696, 336816), (54783, 299392), (56136, 292176), (63153, 259712), (64928, 252612), (73044, 224544), (74848, 219132), (84204, 194784), (97392, 168408), (109566, 149696), (112272, 146088), (126306, 129856)]