217072128

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1553}}^1$

素因数の和:1594

約数の個数: 160

約数和(自身を含む): 712204416

約数和(自身を除く): 495132288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 512, 546, 624, 672, 728, 768, 832, 896, 1092, 1248, 1344, 1456, 1536, 1553, 1664, 1792, 2184, 2496, 2688, 2912, 3106, 3328, 3584, 4368, 4659, 4992, 5376, 5824, 6212, 6656, 8736, 9318, 9984, 10752, 10871, 11648, 12424, 17472, 18636, 19968, 20189, 21742, 23296, 24848, 32613, 34944, 37272, 40378, 43484, 46592, 49696, 60567, 65226, 69888, 74544, 80756, 86968, 99392, 121134, 130452, 139776, 141323, 149088, 161512, 173936, 198784, 242268, 260904, 282646, 298176, 323024, 347872, 397568, 423969, 484536, 521808, 565292, 596352, 646048, 695744, 795136, 847938, 969072, 1043616, 1130584, 1192704, 1292096, 1391488, 1695876, 1938144, 2087232, 2261168, 2385408, 2584192, 2782976, 3391752, 3876288, 4174464, 4522336, 5168384, 5565952, 6783504, 7752576, 8348928, 9044672, 10336768, 13567008, 15505152, 16697856, 18089344, 27134016, 31010304, 36178688, 54268032, 72357376, 108536064, 217072128]

約数ペア:

[(1, 217072128), (2, 108536064), (3, 72357376), (4, 54268032), (6, 36178688), (7, 31010304), (8, 27134016), (12, 18089344), (13, 16697856), (14, 15505152), (16, 13567008), (21, 10336768), (24, 9044672), (26, 8348928), (28, 7752576), (32, 6783504), (39, 5565952), (42, 5168384), (48, 4522336), (52, 4174464), (56, 3876288), (64, 3391752), (78, 2782976), (84, 2584192), (91, 2385408), (96, 2261168), (104, 2087232), (112, 1938144), (128, 1695876), (156, 1391488), (168, 1292096), (182, 1192704), (192, 1130584), (208, 1043616), (224, 969072), (256, 847938), (273, 795136), (312, 695744), (336, 646048), (364, 596352), (384, 565292), (416, 521808), (448, 484536), (512, 423969), (546, 397568), (624, 347872), (672, 323024), (728, 298176), (768, 282646), (832, 260904), (896, 242268), (1092, 198784), (1248, 173936), (1344, 161512), (1456, 149088), (1536, 141323), (1553, 139776), (1664, 130452), (1792, 121134), (2184, 99392), (2496, 86968), (2688, 80756), (2912, 74544), (3106, 69888), (3328, 65226), (3584, 60567), (4368, 49696), (4659, 46592), (4992, 43484), (5376, 40378), (5824, 37272), (6212, 34944), (6656, 32613), (8736, 24848), (9318, 23296), (9984, 21742), (10752, 20189), (10871, 19968), (11648, 18636), (12424, 17472)]