2780768448

素因数分解:

$2^6\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:173

約数の個数: 448

約数和(自身を含む): 9191792640

約数和(自身を除く): 6411024192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 32, 36, 37, 46, 48, 54, 61, 62, 64, 69, 72, 74, 92, 93, 96, 108, 111, 122, 124, 138, 144, 148, 183, 184, 186, 192, 207, 216, 222, 244, 248, 276, 279, 288, 296, 333, 366, 368, 372, 414, 432, 444, 488, 496, 549, 552, 558, 576, 592, 621, 666, 713, 732, 736, 744, 828, 837, 851, 864, 888, 976, 992, 999, 1098, 1104, 1116, 1147, 1184, 1242, 1332, 1403, 1426, 1464, 1472, 1488, 1647, 1656, 1674, 1702, 1728, 1776, 1891, 1952, 1984, 1998, 2139, 2196, 2208, 2232, 2257, 2294, 2368, 2484, 2553, 2664, 2806, 2852, 2928, 2976, 3294, 3312, 3348, 3404, 3441, 3552, 3782, 3904, 3996, 4209, 4278, 4392, 4416, 4464, 4514, 4588, 4968, 5106, 5328, 5612, 5673, 5704, 5856, 5952, 6417, 6588, 6624, 6696, 6771, 6808, 6882, 7104, 7564, 7659, 7992, 8418, 8556, 8784, 8928, 9028, 9176, 9936, 10212, 10323, 10656, 11224, 11346, 11408, 11712, 12627, 12834, 13176, 13248, 13392, 13542, 13616, 13764, 15128, 15318, 15984, 16836, 17019, 17112, 17568, 17856, 18056, 18352, 19251, 19872, 20313, 20424, 20646, 21312, 22448, 22692, 22816, 22977, 25254, 25668, 26352, 26381, 26784, 27084, 27232, 27528, 30256, 30636, 30969, 31968, 33672, 34038, 34224, 35136, 36112, 36704, 37881, 38502, 39744, 40626, 40848, 41292, 43493, 44896, 45384, 45632, 45954, 50508, 51057, 51336, 51911, 52704, 52762, 53568, 54168, 54464, 55056, 60512, 60939, 61272, 61938, 63936, 67344, 68076, 68448, 69967, 72224, 73408, 75762, 77004, 79143, 81252, 81696, 82584, 86986, 89792, 90768, 91908, 101016, 102114, 102672, 103822, 105408, 105524, 108336, 110112, 121024, 121878, 122544, 123876, 130479, 134688, 136152, 136896, 139934, 144448, 151524, 154008, 155733, 158286, 162504, 163392, 165168, 173972, 181536, 183816, 202032, 204228, 205344, 207644, 209901, 211048, 216672, 220224, 237429, 243756, 245088, 247752, 260958, 269376, 272304, 279868, 303048, 308016, 311466, 316572, 325008, 330336, 347944, 363072, 367632, 391437, 404064, 408456, 410688, 415288, 419802, 422096, 433344, 467199, 474858, 487512, 490176, 495504, 521916, 544608, 559736, 606096, 616032, 622932, 629703, 633144, 650016, 660672, 695888, 712287, 735264, 782874, 808128, 816912, 830576, 839604, 844192, 934398, 949716, 975024, 991008, 1043832, 1089216, 1119472, 1174311, 1212192, 1232064, 1245864, 1259406, 1266288, 1300032, 1391776, 1401597, 1424574, 1470528, 1565748, 1609241, 1633824, 1661152, 1679208, 1688384, 1868796, 1889109, 1899432, 1950048, 1982016, 2087664, 2238944, 2348622, 2424384, 2491728, 2518812, 2532576, 2783552, 2803194, 2849148, 3131496, 3218482, 3267648, 3322304, 3358416, 3737592, 3778218, 3798864, 3900096, 4175328, 4477888, 4697244, 4827723, 4983456, 5037624, 5065152, 5606388, 5698296, 6262992, 6436964, 6716832, 7475184, 7556436, 7597728, 8350656, 9394488, 9655446, 9966912, 10075248, 11212776, 11396592, 12525984, 12873928, 13433664, 14483169, 14950368, 15112872, 15195456, 18788976, 19310892, 20150496, 22425552, 22793184, 25051968, 25747856, 28966338, 29900736, 30225744, 37577952, 38621784, 40300992, 43449507, 44851104, 45586368, 51495712, 57932676, 60451488, 75155904, 77243568, 86899014, 89702208, 102991424, 115865352, 120902976, 154487136, 173798028, 231730704, 308974272, 347596056, 463461408, 695192112, 926922816, 1390384224, 2780768448]

約数ペア:

[(1, 2780768448), (2, 1390384224), (3, 926922816), (4, 695192112), (6, 463461408), (8, 347596056), (9, 308974272), (12, 231730704), (16, 173798028), (18, 154487136), (23, 120902976), (24, 115865352), (27, 102991424), (31, 89702208), (32, 86899014), (36, 77243568), (37, 75155904), (46, 60451488), (48, 57932676), (54, 51495712), (61, 45586368), (62, 44851104), (64, 43449507), (69, 40300992), (72, 38621784), (74, 37577952), (92, 30225744), (93, 29900736), (96, 28966338), (108, 25747856), (111, 25051968), (122, 22793184), (124, 22425552), (138, 20150496), (144, 19310892), (148, 18788976), (183, 15195456), (184, 15112872), (186, 14950368), (192, 14483169), (207, 13433664), (216, 12873928), (222, 12525984), (244, 11396592), (248, 11212776), (276, 10075248), (279, 9966912), (288, 9655446), (296, 9394488), (333, 8350656), (366, 7597728), (368, 7556436), (372, 7475184), (414, 6716832), (432, 6436964), (444, 6262992), (488, 5698296), (496, 5606388), (549, 5065152), (552, 5037624), (558, 4983456), (576, 4827723), (592, 4697244), (621, 4477888), (666, 4175328), (713, 3900096), (732, 3798864), (736, 3778218), (744, 3737592), (828, 3358416), (837, 3322304), (851, 3267648), (864, 3218482), (888, 3131496), (976, 2849148), (992, 2803194), (999, 2783552), (1098, 2532576), (1104, 2518812), (1116, 2491728), (1147, 2424384), (1184, 2348622), (1242, 2238944), (1332, 2087664), (1403, 1982016), (1426, 1950048), (1464, 1899432), (1472, 1889109), (1488, 1868796), (1647, 1688384), (1656, 1679208), (1674, 1661152), (1702, 1633824), (1728, 1609241), (1776, 1565748), (1891, 1470528), (1952, 1424574), (1984, 1401597), (1998, 1391776), (2139, 1300032), (2196, 1266288), (2208, 1259406), (2232, 1245864), (2257, 1232064), (2294, 1212192), (2368, 1174311), (2484, 1119472), (2553, 1089216), (2664, 1043832), (2806, 991008), (2852, 975024), (2928, 949716), (2976, 934398), (3294, 844192), (3312, 839604), (3348, 830576), (3404, 816912), (3441, 808128), (3552, 782874), (3782, 735264), (3904, 712287), (3996, 695888), (4209, 660672), (4278, 650016), (4392, 633144), (4416, 629703), (4464, 622932), (4514, 616032), (4588, 606096), (4968, 559736), (5106, 544608), (5328, 521916), (5612, 495504), (5673, 490176), (5704, 487512), (5856, 474858), (5952, 467199), (6417, 433344), (6588, 422096), (6624, 419802), (6696, 415288), (6771, 410688), (6808, 408456), (6882, 404064), (7104, 391437), (7564, 367632), (7659, 363072), (7992, 347944), (8418, 330336), (8556, 325008), (8784, 316572), (8928, 311466), (9028, 308016), (9176, 303048), (9936, 279868), (10212, 272304), (10323, 269376), (10656, 260958), (11224, 247752), (11346, 245088), (11408, 243756), (11712, 237429), (12627, 220224), (12834, 216672), (13176, 211048), (13248, 209901), (13392, 207644), (13542, 205344), (13616, 204228), (13764, 202032), (15128, 183816), (15318, 181536), (15984, 173972), (16836, 165168), (17019, 163392), (17112, 162504), (17568, 158286), (17856, 155733), (18056, 154008), (18352, 151524), (19251, 144448), (19872, 139934), (20313, 136896), (20424, 136152), (20646, 134688), (21312, 130479), (22448, 123876), (22692, 122544), (22816, 121878), (22977, 121024), (25254, 110112), (25668, 108336), (26352, 105524), (26381, 105408), (26784, 103822), (27084, 102672), (27232, 102114), (27528, 101016), (30256, 91908), (30636, 90768), (30969, 89792), (31968, 86986), (33672, 82584), (34038, 81696), (34224, 81252), (35136, 79143), (36112, 77004), (36704, 75762), (37881, 73408), (38502, 72224), (39744, 69967), (40626, 68448), (40848, 68076), (41292, 67344), (43493, 63936), (44896, 61938), (45384, 61272), (45632, 60939), (45954, 60512), (50508, 55056), (51057, 54464), (51336, 54168), (51911, 53568), (52704, 52762)]