8234630656

素因数分解:

$2^9\times 7^1\times {\mathrm{131}}^1\times {\mathrm{17539}}^1$

素因数の和:17695

約数の個数: 80

約数和(自身を含む): 18948251520

約数和(自身を除く): 10713620864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 131, 224, 256, 262, 448, 512, 524, 896, 917, 1048, 1792, 1834, 2096, 3584, 3668, 4192, 7336, 8384, 14672, 16768, 17539, 29344, 33536, 35078, 58688, 67072, 70156, 117376, 122773, 140312, 234752, 245546, 280624, 469504, 491092, 561248, 982184, 1122496, 1964368, 2244992, 2297609, 3928736, 4489984, 4595218, 7857472, 8979968, 9190436, 15714944, 16083263, 18380872, 31429888, 32166526, 36761744, 62859776, 64333052, 73523488, 128666104, 147046976, 257332208, 294093952, 514664416, 588187904, 1029328832, 1176375808, 2058657664, 4117315328, 8234630656]

約数ペア:

[(1, 8234630656), (2, 4117315328), (4, 2058657664), (7, 1176375808), (8, 1029328832), (14, 588187904), (16, 514664416), (28, 294093952), (32, 257332208), (56, 147046976), (64, 128666104), (112, 73523488), (128, 64333052), (131, 62859776), (224, 36761744), (256, 32166526), (262, 31429888), (448, 18380872), (512, 16083263), (524, 15714944), (896, 9190436), (917, 8979968), (1048, 7857472), (1792, 4595218), (1834, 4489984), (2096, 3928736), (3584, 2297609), (3668, 2244992), (4192, 1964368), (7336, 1122496), (8384, 982184), (14672, 561248), (16768, 491092), (17539, 469504), (29344, 280624), (33536, 245546), (35078, 234752), (58688, 140312), (67072, 122773), (70156, 117376)]