1371915776

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:165

約数の個数: 320

約数和(自身を含む): 3818327040

約数和(自身を除く): 2446411264

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 23, 28, 32, 34, 44, 46, 56, 64, 68, 77, 88, 89, 92, 112, 119, 128, 136, 154, 161, 176, 178, 184, 187, 224, 238, 253, 256, 272, 308, 322, 352, 356, 368, 374, 391, 448, 476, 506, 512, 544, 616, 623, 644, 704, 712, 736, 748, 782, 896, 952, 979, 1012, 1088, 1232, 1246, 1288, 1309, 1408, 1424, 1472, 1496, 1513, 1564, 1771, 1792, 1904, 1958, 2024, 2047, 2176, 2464, 2492, 2576, 2618, 2737, 2816, 2848, 2944, 2992, 3026, 3128, 3542, 3584, 3808, 3916, 4048, 4094, 4301, 4352, 4928, 4984, 5152, 5236, 5474, 5632, 5696, 5888, 5984, 6052, 6256, 6853, 7084, 7616, 7832, 8096, 8188, 8602, 8704, 9856, 9968, 10304, 10472, 10591, 10948, 11392, 11776, 11968, 12104, 12512, 13706, 14168, 14329, 15232, 15664, 16192, 16376, 16643, 17204, 19712, 19936, 20608, 20944, 21182, 21896, 22517, 22784, 23936, 24208, 25024, 27412, 28336, 28658, 30107, 30464, 31328, 32384, 32752, 33286, 34408, 34799, 39424, 39872, 41216, 41888, 42364, 43792, 45034, 45568, 47872, 48416, 50048, 54824, 56672, 57316, 60214, 60928, 62656, 64768, 65504, 66572, 68816, 69598, 79744, 82432, 83776, 84728, 87584, 90068, 95744, 96832, 100096, 109648, 113344, 114632, 116501, 120428, 125312, 129536, 131008, 133144, 137632, 139196, 157619, 159488, 167552, 169456, 175168, 180136, 193664, 200192, 219296, 226688, 229264, 233002, 240856, 243593, 250624, 262016, 266288, 275264, 278392, 315238, 318976, 335104, 338912, 350336, 360272, 382789, 387328, 438592, 453376, 458528, 466004, 481712, 487186, 501248, 524032, 532576, 550528, 556784, 630476, 670208, 677824, 700672, 720544, 765578, 774656, 877184, 906752, 917056, 932008, 963424, 974372, 1048064, 1065152, 1101056, 1113568, 1260952, 1355648, 1401344, 1441088, 1531156, 1754368, 1834112, 1864016, 1926848, 1948744, 2130304, 2202112, 2227136, 2521904, 2679523, 2711296, 2882176, 3062312, 3508736, 3668224, 3728032, 3853696, 3897488, 4260608, 4454272, 5043808, 5359046, 5422592, 5764352, 6124624, 7336448, 7456064, 7707392, 7794976, 8521216, 8908544, 10087616, 10718092, 11528704, 12249248, 14912128, 15414784, 15589952, 17817088, 20175232, 21436184, 24498496, 29824256, 31179904, 40350464, 42872368, 48996992, 59648512, 62359808, 80700928, 85744736, 97993984, 124719616, 171489472, 195987968, 342978944, 685957888, 1371915776]

約数ペア:

[(1, 1371915776), (2, 685957888), (4, 342978944), (7, 195987968), (8, 171489472), (11, 124719616), (14, 97993984), (16, 85744736), (17, 80700928), (22, 62359808), (23, 59648512), (28, 48996992), (32, 42872368), (34, 40350464), (44, 31179904), (46, 29824256), (56, 24498496), (64, 21436184), (68, 20175232), (77, 17817088), (88, 15589952), (89, 15414784), (92, 14912128), (112, 12249248), (119, 11528704), (128, 10718092), (136, 10087616), (154, 8908544), (161, 8521216), (176, 7794976), (178, 7707392), (184, 7456064), (187, 7336448), (224, 6124624), (238, 5764352), (253, 5422592), (256, 5359046), (272, 5043808), (308, 4454272), (322, 4260608), (352, 3897488), (356, 3853696), (368, 3728032), (374, 3668224), (391, 3508736), (448, 3062312), (476, 2882176), (506, 2711296), (512, 2679523), (544, 2521904), (616, 2227136), (623, 2202112), (644, 2130304), (704, 1948744), (712, 1926848), (736, 1864016), (748, 1834112), (782, 1754368), (896, 1531156), (952, 1441088), (979, 1401344), (1012, 1355648), (1088, 1260952), (1232, 1113568), (1246, 1101056), (1288, 1065152), (1309, 1048064), (1408, 974372), (1424, 963424), (1472, 932008), (1496, 917056), (1513, 906752), (1564, 877184), (1771, 774656), (1792, 765578), (1904, 720544), (1958, 700672), (2024, 677824), (2047, 670208), (2176, 630476), (2464, 556784), (2492, 550528), (2576, 532576), (2618, 524032), (2737, 501248), (2816, 487186), (2848, 481712), (2944, 466004), (2992, 458528), (3026, 453376), (3128, 438592), (3542, 387328), (3584, 382789), (3808, 360272), (3916, 350336), (4048, 338912), (4094, 335104), (4301, 318976), (4352, 315238), (4928, 278392), (4984, 275264), (5152, 266288), (5236, 262016), (5474, 250624), (5632, 243593), (5696, 240856), (5888, 233002), (5984, 229264), (6052, 226688), (6256, 219296), (6853, 200192), (7084, 193664), (7616, 180136), (7832, 175168), (8096, 169456), (8188, 167552), (8602, 159488), (8704, 157619), (9856, 139196), (9968, 137632), (10304, 133144), (10472, 131008), (10591, 129536), (10948, 125312), (11392, 120428), (11776, 116501), (11968, 114632), (12104, 113344), (12512, 109648), (13706, 100096), (14168, 96832), (14329, 95744), (15232, 90068), (15664, 87584), (16192, 84728), (16376, 83776), (16643, 82432), (17204, 79744), (19712, 69598), (19936, 68816), (20608, 66572), (20944, 65504), (21182, 64768), (21896, 62656), (22517, 60928), (22784, 60214), (23936, 57316), (24208, 56672), (25024, 54824), (27412, 50048), (28336, 48416), (28658, 47872), (30107, 45568), (30464, 45034), (31328, 43792), (32384, 42364), (32752, 41888), (33286, 41216), (34408, 39872), (34799, 39424)]