31730496768

素因数分解:

$2^8\times 3^5\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:452

約数の個数: 432

約数和(自身を含む): 100781431296

約数和(自身を除く): 69050934528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 67, 69, 72, 81, 92, 96, 108, 128, 134, 138, 144, 162, 184, 192, 201, 207, 216, 243, 256, 268, 276, 288, 324, 331, 368, 384, 402, 414, 432, 486, 536, 552, 576, 603, 621, 648, 662, 736, 768, 804, 828, 864, 972, 993, 1072, 1104, 1152, 1206, 1242, 1296, 1324, 1472, 1541, 1608, 1656, 1728, 1809, 1863, 1944, 1986, 2144, 2208, 2304, 2412, 2484, 2592, 2648, 2944, 2979, 3082, 3216, 3312, 3456, 3618, 3726, 3888, 3972, 4288, 4416, 4623, 4824, 4968, 5184, 5296, 5427, 5589, 5888, 5958, 6164, 6432, 6624, 6912, 7236, 7452, 7613, 7776, 7944, 8576, 8832, 8937, 9246, 9648, 9936, 10368, 10592, 10854, 11178, 11916, 12328, 12864, 13248, 13869, 14472, 14904, 15226, 15552, 15888, 16281, 17152, 17664, 17874, 18492, 19296, 19872, 20736, 21184, 21708, 22177, 22356, 22839, 23832, 24656, 25728, 26496, 26811, 27738, 28944, 29808, 30452, 31104, 31776, 32562, 35748, 36984, 38592, 39744, 41607, 42368, 43416, 44354, 44712, 45678, 47664, 49312, 51456, 52992, 53622, 55476, 57888, 59616, 60904, 62208, 63552, 65124, 66531, 68517, 71496, 73968, 77184, 79488, 80433, 83214, 84736, 86832, 88708, 89424, 91356, 95328, 98624, 107244, 110952, 115776, 119232, 121808, 124821, 127104, 130248, 133062, 137034, 142992, 147936, 154368, 158976, 160866, 166428, 173664, 177416, 178848, 182712, 190656, 197248, 199593, 205551, 214488, 221904, 231552, 238464, 243616, 249642, 254208, 260496, 266124, 274068, 285984, 295872, 321732, 332856, 347328, 354832, 357696, 365424, 374463, 381312, 394496, 399186, 411102, 428976, 443808, 463104, 476928, 487232, 499284, 510071, 520992, 532248, 548136, 571968, 591744, 598779, 616653, 643464, 665712, 694656, 709664, 715392, 730848, 748926, 762624, 798372, 822204, 857952, 887616, 974464, 998568, 1020142, 1041984, 1064496, 1096272, 1143936, 1183488, 1197558, 1233306, 1286928, 1331424, 1389312, 1419328, 1430784, 1461696, 1497852, 1530213, 1596744, 1644408, 1715904, 1775232, 1796337, 1849959, 1948928, 1997136, 2040284, 2083968, 2128992, 2192544, 2287872, 2395116, 2466612, 2573856, 2662848, 2838656, 2923392, 2995704, 3060426, 3193488, 3288816, 3431808, 3550464, 3592674, 3699918, 3994272, 4080568, 4167936, 4257984, 4385088, 4590639, 4790232, 4933224, 5147712, 5325696, 5389011, 5677312, 5846784, 5991408, 6120852, 6386976, 6577632, 6863616, 7185348, 7399836, 7988544, 8161136, 8515968, 8770176, 9181278, 9580464, 9866448, 10295424, 10651392, 10778022, 11982816, 12241704, 12773952, 13155264, 13771917, 14370696, 14799672, 15977088, 16322272, 17031936, 17540352, 18362556, 19160928, 19732896, 20590848, 21556044, 23965632, 24483408, 25547904, 26310528, 27543834, 28741392, 29599344, 31954176, 32644544, 36725112, 38321856, 39465792, 41315751, 43112088, 47931264, 48966816, 51095808, 52621056, 55087668, 57482784, 59198688, 65289088, 73450224, 76643712, 78931584, 82631502, 86224176, 95862528, 97933632, 110175336, 114965568, 118397376, 123947253, 130578176, 146900448, 153287424, 157863168, 165263004, 172448352, 195867264, 220350672, 229931136, 236794752, 247894506, 293800896, 330526008, 344896704, 391734528, 440701344, 459862272, 473589504, 495789012, 587601792, 661052016, 689793408, 881402688, 991578024, 1175203584, 1322104032, 1379586816, 1762805376, 1983156048, 2644208064, 3525610752, 3966312096, 5288416128, 7932624192, 10576832256, 15865248384, 31730496768]

約数ペア:

[(1, 31730496768), (2, 15865248384), (3, 10576832256), (4, 7932624192), (6, 5288416128), (8, 3966312096), (9, 3525610752), (12, 2644208064), (16, 1983156048), (18, 1762805376), (23, 1379586816), (24, 1322104032), (27, 1175203584), (32, 991578024), (36, 881402688), (46, 689793408), (48, 661052016), (54, 587601792), (64, 495789012), (67, 473589504), (69, 459862272), (72, 440701344), (81, 391734528), (92, 344896704), (96, 330526008), (108, 293800896), (128, 247894506), (134, 236794752), (138, 229931136), (144, 220350672), (162, 195867264), (184, 172448352), (192, 165263004), (201, 157863168), (207, 153287424), (216, 146900448), (243, 130578176), (256, 123947253), (268, 118397376), (276, 114965568), (288, 110175336), (324, 97933632), (331, 95862528), (368, 86224176), (384, 82631502), (402, 78931584), (414, 76643712), (432, 73450224), (486, 65289088), (536, 59198688), (552, 57482784), (576, 55087668), (603, 52621056), (621, 51095808), (648, 48966816), (662, 47931264), (736, 43112088), (768, 41315751), (804, 39465792), (828, 38321856), (864, 36725112), (972, 32644544), (993, 31954176), (1072, 29599344), (1104, 28741392), (1152, 27543834), (1206, 26310528), (1242, 25547904), (1296, 24483408), (1324, 23965632), (1472, 21556044), (1541, 20590848), (1608, 19732896), (1656, 19160928), (1728, 18362556), (1809, 17540352), (1863, 17031936), (1944, 16322272), (1986, 15977088), (2144, 14799672), (2208, 14370696), (2304, 13771917), (2412, 13155264), (2484, 12773952), (2592, 12241704), (2648, 11982816), (2944, 10778022), (2979, 10651392), (3082, 10295424), (3216, 9866448), (3312, 9580464), (3456, 9181278), (3618, 8770176), (3726, 8515968), (3888, 8161136), (3972, 7988544), (4288, 7399836), (4416, 7185348), (4623, 6863616), (4824, 6577632), (4968, 6386976), (5184, 6120852), (5296, 5991408), (5427, 5846784), (5589, 5677312), (5888, 5389011), (5958, 5325696), (6164, 5147712), (6432, 4933224), (6624, 4790232), (6912, 4590639), (7236, 4385088), (7452, 4257984), (7613, 4167936), (7776, 4080568), (7944, 3994272), (8576, 3699918), (8832, 3592674), (8937, 3550464), (9246, 3431808), (9648, 3288816), (9936, 3193488), (10368, 3060426), (10592, 2995704), (10854, 2923392), (11178, 2838656), (11916, 2662848), (12328, 2573856), (12864, 2466612), (13248, 2395116), (13869, 2287872), (14472, 2192544), (14904, 2128992), (15226, 2083968), (15552, 2040284), (15888, 1997136), (16281, 1948928), (17152, 1849959), (17664, 1796337), (17874, 1775232), (18492, 1715904), (19296, 1644408), (19872, 1596744), (20736, 1530213), (21184, 1497852), (21708, 1461696), (22177, 1430784), (22356, 1419328), (22839, 1389312), (23832, 1331424), (24656, 1286928), (25728, 1233306), (26496, 1197558), (26811, 1183488), (27738, 1143936), (28944, 1096272), (29808, 1064496), (30452, 1041984), (31104, 1020142), (31776, 998568), (32562, 974464), (35748, 887616), (36984, 857952), (38592, 822204), (39744, 798372), (41607, 762624), (42368, 748926), (43416, 730848), (44354, 715392), (44712, 709664), (45678, 694656), (47664, 665712), (49312, 643464), (51456, 616653), (52992, 598779), (53622, 591744), (55476, 571968), (57888, 548136), (59616, 532248), (60904, 520992), (62208, 510071), (63552, 499284), (65124, 487232), (66531, 476928), (68517, 463104), (71496, 443808), (73968, 428976), (77184, 411102), (79488, 399186), (80433, 394496), (83214, 381312), (84736, 374463), (86832, 365424), (88708, 357696), (89424, 354832), (91356, 347328), (95328, 332856), (98624, 321732), (107244, 295872), (110952, 285984), (115776, 274068), (119232, 266124), (121808, 260496), (124821, 254208), (127104, 249642), (130248, 243616), (133062, 238464), (137034, 231552), (142992, 221904), (147936, 214488), (154368, 205551), (158976, 199593), (160866, 197248), (166428, 190656), (173664, 182712), (177416, 178848)]