389637854592

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{148367}}^1$

素因数の和:149368

約数の個数: 128

約数和(自身を含む): 1184047856640

約数和(自身を除く): 794410002048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 977, 1344, 1954, 2688, 2931, 3908, 5862, 6839, 7816, 11724, 13678, 15632, 20517, 23448, 27356, 31264, 41034, 46896, 54712, 62528, 82068, 93792, 109424, 125056, 148367, 164136, 187584, 218848, 296734, 328272, 375168, 437696, 445101, 593468, 656544, 875392, 890202, 1038569, 1186936, 1313088, 1780404, 2077138, 2373872, 2626176, 3115707, 3560808, 4154276, 4747744, 6231414, 7121616, 8308552, 9495488, 12462828, 14243232, 16617104, 18990976, 24925656, 28486464, 33234208, 49851312, 56972928, 66468416, 99702624, 132936832, 144954559, 199405248, 289909118, 398810496, 434863677, 579818236, 869727354, 1014681913, 1159636472, 1739454708, 2029363826, 2319272944, 3044045739, 3478909416, 4058727652, 4638545888, 6088091478, 6957818832, 8117455304, 9277091776, 12176182956, 13915637664, 16234910608, 18554183552, 24352365912, 27831275328, 32469821216, 48704731824, 55662550656, 64939642432, 97409463648, 129879284864, 194818927296, 389637854592]

約数ペア:

[(1, 389637854592), (2, 194818927296), (3, 129879284864), (4, 97409463648), (6, 64939642432), (7, 55662550656), (8, 48704731824), (12, 32469821216), (14, 27831275328), (16, 24352365912), (21, 18554183552), (24, 16234910608), (28, 13915637664), (32, 12176182956), (42, 9277091776), (48, 8117455304), (56, 6957818832), (64, 6088091478), (84, 4638545888), (96, 4058727652), (112, 3478909416), (128, 3044045739), (168, 2319272944), (192, 2029363826), (224, 1739454708), (336, 1159636472), (384, 1014681913), (448, 869727354), (672, 579818236), (896, 434863677), (977, 398810496), (1344, 289909118), (1954, 199405248), (2688, 144954559), (2931, 132936832), (3908, 99702624), (5862, 66468416), (6839, 56972928), (7816, 49851312), (11724, 33234208), (13678, 28486464), (15632, 24925656), (20517, 18990976), (23448, 16617104), (27356, 14243232), (31264, 12462828), (41034, 9495488), (46896, 8308552), (54712, 7121616), (62528, 6231414), (82068, 4747744), (93792, 4154276), (109424, 3560808), (125056, 3115707), (148367, 2626176), (164136, 2373872), (187584, 2077138), (218848, 1780404), (296734, 1313088), (328272, 1186936), (375168, 1038569), (437696, 890202), (445101, 875392), (593468, 656544)]