239775744

素因数分解:

$2^{12}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:138

約数の個数: 208

約数和(自身を含む): 733913600

約数和(自身を除く): 494137856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 79, 96, 104, 114, 128, 152, 156, 158, 192, 208, 228, 237, 247, 256, 304, 312, 316, 384, 416, 456, 474, 494, 512, 608, 624, 632, 741, 768, 832, 912, 948, 988, 1024, 1027, 1216, 1248, 1264, 1482, 1501, 1536, 1664, 1824, 1896, 1976, 2048, 2054, 2432, 2496, 2528, 2964, 3002, 3072, 3081, 3328, 3648, 3792, 3952, 4096, 4108, 4503, 4864, 4992, 5056, 5928, 6004, 6144, 6162, 6656, 7296, 7584, 7904, 8216, 9006, 9728, 9984, 10112, 11856, 12008, 12288, 12324, 13312, 14592, 15168, 15808, 16432, 18012, 19456, 19513, 19968, 20224, 23712, 24016, 24648, 26624, 29184, 30336, 31616, 32864, 36024, 38912, 39026, 39936, 40448, 47424, 48032, 49296, 53248, 58368, 58539, 60672, 63232, 65728, 72048, 77824, 78052, 79872, 80896, 94848, 96064, 98592, 116736, 117078, 121344, 126464, 131456, 144096, 156104, 159744, 161792, 189696, 192128, 197184, 233472, 234156, 242688, 252928, 262912, 288192, 312208, 323584, 379392, 384256, 394368, 468312, 485376, 505856, 525824, 576384, 624416, 758784, 768512, 788736, 936624, 970752, 1011712, 1051648, 1152768, 1248832, 1517568, 1537024, 1577472, 1873248, 2103296, 2305536, 2497664, 3035136, 3074048, 3154944, 3746496, 4206592, 4611072, 4995328, 6148096, 6309888, 7492992, 9222144, 9990656, 12619776, 14985984, 18444288, 19981312, 29971968, 39962624, 59943936, 79925248, 119887872, 239775744]

約数ペア:

[(1, 239775744), (2, 119887872), (3, 79925248), (4, 59943936), (6, 39962624), (8, 29971968), (12, 19981312), (13, 18444288), (16, 14985984), (19, 12619776), (24, 9990656), (26, 9222144), (32, 7492992), (38, 6309888), (39, 6148096), (48, 4995328), (52, 4611072), (57, 4206592), (64, 3746496), (76, 3154944), (78, 3074048), (79, 3035136), (96, 2497664), (104, 2305536), (114, 2103296), (128, 1873248), (152, 1577472), (156, 1537024), (158, 1517568), (192, 1248832), (208, 1152768), (228, 1051648), (237, 1011712), (247, 970752), (256, 936624), (304, 788736), (312, 768512), (316, 758784), (384, 624416), (416, 576384), (456, 525824), (474, 505856), (494, 485376), (512, 468312), (608, 394368), (624, 384256), (632, 379392), (741, 323584), (768, 312208), (832, 288192), (912, 262912), (948, 252928), (988, 242688), (1024, 234156), (1027, 233472), (1216, 197184), (1248, 192128), (1264, 189696), (1482, 161792), (1501, 159744), (1536, 156104), (1664, 144096), (1824, 131456), (1896, 126464), (1976, 121344), (2048, 117078), (2054, 116736), (2432, 98592), (2496, 96064), (2528, 94848), (2964, 80896), (3002, 79872), (3072, 78052), (3081, 77824), (3328, 72048), (3648, 65728), (3792, 63232), (3952, 60672), (4096, 58539), (4108, 58368), (4503, 53248), (4864, 49296), (4992, 48032), (5056, 47424), (5928, 40448), (6004, 39936), (6144, 39026), (6162, 38912), (6656, 36024), (7296, 32864), (7584, 31616), (7904, 30336), (8216, 29184), (9006, 26624), (9728, 24648), (9984, 24016), (10112, 23712), (11856, 20224), (12008, 19968), (12288, 19513), (12324, 19456), (13312, 18012), (14592, 16432), (15168, 15808)]