378654336

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:535

約数の個数: 192

約数和(自身を含む): 1176215040

約数和(自身を除く): 797560704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 64, 69, 72, 92, 93, 96, 124, 128, 138, 144, 184, 186, 192, 207, 248, 276, 279, 288, 368, 372, 384, 414, 461, 496, 552, 558, 576, 713, 736, 744, 828, 922, 992, 1104, 1116, 1152, 1383, 1426, 1472, 1488, 1656, 1844, 1984, 2139, 2208, 2232, 2766, 2852, 2944, 2976, 3312, 3688, 3968, 4149, 4278, 4416, 4464, 5532, 5704, 5952, 6417, 6624, 7376, 8298, 8556, 8832, 8928, 10603, 11064, 11408, 11904, 12834, 13248, 14291, 14752, 16596, 17112, 17856, 21206, 22128, 22816, 25668, 26496, 28582, 29504, 31809, 33192, 34224, 35712, 42412, 42873, 44256, 45632, 51336, 57164, 59008, 63618, 66384, 68448, 84824, 85746, 88512, 91264, 95427, 102672, 114328, 127236, 128619, 132768, 136896, 169648, 171492, 177024, 190854, 205344, 228656, 254472, 257238, 265536, 273792, 328693, 339296, 342984, 381708, 410688, 457312, 508944, 514476, 531072, 657386, 678592, 685968, 763416, 821376, 914624, 986079, 1017888, 1028952, 1314772, 1357184, 1371936, 1526832, 1829248, 1972158, 2035776, 2057904, 2629544, 2743872, 2958237, 3053664, 3944316, 4071552, 4115808, 5259088, 5487744, 5916474, 6107328, 7888632, 8231616, 10518176, 11832948, 12214656, 15777264, 16463232, 21036352, 23665896, 31554528, 42072704, 47331792, 63109056, 94663584, 126218112, 189327168, 378654336]

約数ペア:

[(1, 378654336), (2, 189327168), (3, 126218112), (4, 94663584), (6, 63109056), (8, 47331792), (9, 42072704), (12, 31554528), (16, 23665896), (18, 21036352), (23, 16463232), (24, 15777264), (31, 12214656), (32, 11832948), (36, 10518176), (46, 8231616), (48, 7888632), (62, 6107328), (64, 5916474), (69, 5487744), (72, 5259088), (92, 4115808), (93, 4071552), (96, 3944316), (124, 3053664), (128, 2958237), (138, 2743872), (144, 2629544), (184, 2057904), (186, 2035776), (192, 1972158), (207, 1829248), (248, 1526832), (276, 1371936), (279, 1357184), (288, 1314772), (368, 1028952), (372, 1017888), (384, 986079), (414, 914624), (461, 821376), (496, 763416), (552, 685968), (558, 678592), (576, 657386), (713, 531072), (736, 514476), (744, 508944), (828, 457312), (922, 410688), (992, 381708), (1104, 342984), (1116, 339296), (1152, 328693), (1383, 273792), (1426, 265536), (1472, 257238), (1488, 254472), (1656, 228656), (1844, 205344), (1984, 190854), (2139, 177024), (2208, 171492), (2232, 169648), (2766, 136896), (2852, 132768), (2944, 128619), (2976, 127236), (3312, 114328), (3688, 102672), (3968, 95427), (4149, 91264), (4278, 88512), (4416, 85746), (4464, 84824), (5532, 68448), (5704, 66384), (5952, 63618), (6417, 59008), (6624, 57164), (7376, 51336), (8298, 45632), (8556, 44256), (8832, 42873), (8928, 42412), (10603, 35712), (11064, 34224), (11408, 33192), (11904, 31809), (12834, 29504), (13248, 28582), (14291, 26496), (14752, 25668), (16596, 22816), (17112, 22128), (17856, 21206)]