387563616

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:256

約数の個数: 288

約数和(自身を含む): 1307674368

約数和(自身を除く): 920110752

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 32, 33, 36, 44, 46, 48, 54, 66, 69, 72, 81, 88, 92, 96, 99, 108, 132, 138, 144, 162, 176, 184, 197, 198, 207, 216, 243, 253, 264, 276, 288, 297, 324, 352, 368, 394, 396, 414, 432, 486, 506, 528, 552, 591, 594, 621, 648, 736, 759, 788, 792, 828, 864, 891, 972, 1012, 1056, 1104, 1182, 1188, 1242, 1296, 1518, 1576, 1584, 1656, 1773, 1782, 1863, 1944, 2024, 2167, 2208, 2277, 2364, 2376, 2484, 2592, 2673, 3036, 3152, 3168, 3312, 3546, 3564, 3726, 3888, 4048, 4334, 4531, 4554, 4728, 4752, 4968, 5319, 5346, 5589, 6072, 6304, 6501, 6624, 6831, 7092, 7128, 7452, 7776, 8096, 8668, 9062, 9108, 9456, 9504, 9936, 10638, 10692, 11178, 12144, 13002, 13593, 13662, 14184, 14256, 14904, 15957, 17336, 18124, 18216, 18912, 19503, 19872, 20493, 21276, 21384, 22356, 24288, 26004, 27186, 27324, 28368, 28512, 29808, 31914, 34672, 36248, 36432, 39006, 40779, 40986, 42552, 42768, 44712, 47871, 49841, 52008, 54372, 54648, 56736, 58509, 59616, 61479, 63828, 69344, 72496, 72864, 78012, 81558, 81972, 85104, 85536, 89424, 95742, 99682, 104016, 108744, 109296, 117018, 122337, 122958, 127656, 144992, 149523, 156024, 163116, 163944, 170208, 175527, 178848, 191484, 199364, 208032, 217488, 218592, 234036, 244674, 245916, 255312, 299046, 312048, 326232, 327888, 351054, 367011, 382968, 398728, 434976, 448569, 468072, 489348, 491832, 510624, 526581, 598092, 624096, 652464, 655776, 702108, 734022, 765936, 797456, 897138, 936144, 978696, 983664, 1053162, 1101033, 1196184, 1304928, 1345707, 1404216, 1468044, 1531872, 1594912, 1794276, 1872288, 1957392, 1967328, 2106324, 2202066, 2392368, 2691414, 2808432, 2936088, 3588552, 3914784, 4037121, 4212648, 4404132, 4784736, 5382828, 5616864, 5872176, 7177104, 8074242, 8425296, 8808264, 10765656, 11744352, 12111363, 14354208, 16148484, 16850592, 17616528, 21531312, 24222726, 32296968, 35233056, 43062624, 48445452, 64593936, 96890904, 129187872, 193781808, 387563616]

約数ペア:

[(1, 387563616), (2, 193781808), (3, 129187872), (4, 96890904), (6, 64593936), (8, 48445452), (9, 43062624), (11, 35233056), (12, 32296968), (16, 24222726), (18, 21531312), (22, 17616528), (23, 16850592), (24, 16148484), (27, 14354208), (32, 12111363), (33, 11744352), (36, 10765656), (44, 8808264), (46, 8425296), (48, 8074242), (54, 7177104), (66, 5872176), (69, 5616864), (72, 5382828), (81, 4784736), (88, 4404132), (92, 4212648), (96, 4037121), (99, 3914784), (108, 3588552), (132, 2936088), (138, 2808432), (144, 2691414), (162, 2392368), (176, 2202066), (184, 2106324), (197, 1967328), (198, 1957392), (207, 1872288), (216, 1794276), (243, 1594912), (253, 1531872), (264, 1468044), (276, 1404216), (288, 1345707), (297, 1304928), (324, 1196184), (352, 1101033), (368, 1053162), (394, 983664), (396, 978696), (414, 936144), (432, 897138), (486, 797456), (506, 765936), (528, 734022), (552, 702108), (591, 655776), (594, 652464), (621, 624096), (648, 598092), (736, 526581), (759, 510624), (788, 491832), (792, 489348), (828, 468072), (864, 448569), (891, 434976), (972, 398728), (1012, 382968), (1056, 367011), (1104, 351054), (1182, 327888), (1188, 326232), (1242, 312048), (1296, 299046), (1518, 255312), (1576, 245916), (1584, 244674), (1656, 234036), (1773, 218592), (1782, 217488), (1863, 208032), (1944, 199364), (2024, 191484), (2167, 178848), (2208, 175527), (2277, 170208), (2364, 163944), (2376, 163116), (2484, 156024), (2592, 149523), (2673, 144992), (3036, 127656), (3152, 122958), (3168, 122337), (3312, 117018), (3546, 109296), (3564, 108744), (3726, 104016), (3888, 99682), (4048, 95742), (4334, 89424), (4531, 85536), (4554, 85104), (4728, 81972), (4752, 81558), (4968, 78012), (5319, 72864), (5346, 72496), (5589, 69344), (6072, 63828), (6304, 61479), (6501, 59616), (6624, 58509), (6831, 56736), (7092, 54648), (7128, 54372), (7452, 52008), (7776, 49841), (8096, 47871), (8668, 44712), (9062, 42768), (9108, 42552), (9456, 40986), (9504, 40779), (9936, 39006), (10638, 36432), (10692, 36248), (11178, 34672), (12144, 31914), (13002, 29808), (13593, 28512), (13662, 28368), (14184, 27324), (14256, 27186), (14904, 26004), (15957, 24288), (17336, 22356), (18124, 21384), (18216, 21276), (18912, 20493), (19503, 19872)]