3171668864

素因数分解:

$2^7\times 7^3\times {\mathrm{13}}^1\times {\mathrm{5557}}^1$

素因数の和:5605

約数の個数: 128

約数和(自身を含む): 7936824000

約数和(自身を除く): 4765155136

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 343, 364, 392, 416, 448, 637, 686, 728, 784, 832, 896, 1274, 1372, 1456, 1568, 1664, 2548, 2744, 2912, 3136, 4459, 5096, 5488, 5557, 5824, 6272, 8918, 10192, 10976, 11114, 11648, 17836, 20384, 21952, 22228, 35672, 38899, 40768, 43904, 44456, 71344, 72241, 77798, 81536, 88912, 142688, 144482, 155596, 177824, 272293, 285376, 288964, 311192, 355648, 505687, 544586, 570752, 577928, 622384, 711296, 1011374, 1089172, 1155856, 1244768, 1906051, 2022748, 2178344, 2311712, 2489536, 3539809, 3812102, 4045496, 4356688, 4623424, 4979072, 7079618, 7624204, 8090992, 8713376, 9246848, 14159236, 15248408, 16181984, 17426752, 24778663, 28318472, 30496816, 32363968, 34853504, 49557326, 56636944, 60993632, 64727936, 99114652, 113273888, 121987264, 198229304, 226547776, 243974528, 396458608, 453095552, 792917216, 1585834432, 3171668864]

約数ペア:

[(1, 3171668864), (2, 1585834432), (4, 792917216), (7, 453095552), (8, 396458608), (13, 243974528), (14, 226547776), (16, 198229304), (26, 121987264), (28, 113273888), (32, 99114652), (49, 64727936), (52, 60993632), (56, 56636944), (64, 49557326), (91, 34853504), (98, 32363968), (104, 30496816), (112, 28318472), (128, 24778663), (182, 17426752), (196, 16181984), (208, 15248408), (224, 14159236), (343, 9246848), (364, 8713376), (392, 8090992), (416, 7624204), (448, 7079618), (637, 4979072), (686, 4623424), (728, 4356688), (784, 4045496), (832, 3812102), (896, 3539809), (1274, 2489536), (1372, 2311712), (1456, 2178344), (1568, 2022748), (1664, 1906051), (2548, 1244768), (2744, 1155856), (2912, 1089172), (3136, 1011374), (4459, 711296), (5096, 622384), (5488, 577928), (5557, 570752), (5824, 544586), (6272, 505687), (8918, 355648), (10192, 311192), (10976, 288964), (11114, 285376), (11648, 272293), (17836, 177824), (20384, 155596), (21952, 144482), (22228, 142688), (35672, 88912), (38899, 81536), (40768, 77798), (43904, 72241), (44456, 71344)]