384403968

素因数分解:

$2^9\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 400

約数和(自身を含む): 1330914816

約数和(自身を除く): 946510848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 31, 32, 36, 39, 46, 48, 52, 54, 62, 64, 69, 72, 78, 81, 92, 93, 96, 104, 108, 117, 124, 128, 138, 144, 156, 162, 184, 186, 192, 207, 208, 216, 234, 248, 256, 276, 279, 288, 299, 312, 324, 351, 368, 372, 384, 403, 414, 416, 432, 468, 496, 512, 552, 558, 576, 598, 621, 624, 648, 702, 713, 736, 744, 768, 806, 828, 832, 837, 864, 897, 936, 992, 1053, 1104, 1116, 1152, 1196, 1209, 1242, 1248, 1296, 1404, 1426, 1472, 1488, 1536, 1612, 1656, 1664, 1674, 1728, 1794, 1863, 1872, 1984, 2106, 2139, 2208, 2232, 2304, 2392, 2418, 2484, 2496, 2511, 2592, 2691, 2808, 2852, 2944, 2976, 3224, 3312, 3328, 3348, 3456, 3588, 3627, 3726, 3744, 3968, 4212, 4278, 4416, 4464, 4608, 4784, 4836, 4968, 4992, 5022, 5184, 5382, 5616, 5704, 5888, 5952, 6417, 6448, 6624, 6656, 6696, 6912, 7176, 7254, 7452, 7488, 7936, 8073, 8424, 8556, 8832, 8928, 9269, 9568, 9672, 9936, 9984, 10044, 10368, 10764, 10881, 11232, 11408, 11776, 11904, 12834, 12896, 13248, 13392, 13824, 14352, 14508, 14904, 14976, 15872, 16146, 16848, 17112, 17664, 17856, 18538, 19136, 19251, 19344, 19872, 19968, 20088, 20736, 21528, 21762, 22464, 22816, 23808, 24219, 25668, 25792, 26496, 26784, 27807, 28704, 29016, 29808, 29952, 32292, 32643, 33696, 34224, 35328, 35712, 37076, 38272, 38502, 38688, 39744, 40176, 41472, 43056, 43524, 44928, 45632, 47616, 48438, 51336, 51584, 52992, 53568, 55614, 57408, 57753, 58032, 59616, 59904, 64584, 65286, 67392, 68448, 71424, 74152, 76544, 77004, 77376, 79488, 80352, 83421, 86112, 87048, 89856, 91264, 96876, 102672, 103168, 105984, 107136, 111228, 114816, 115506, 116064, 119232, 129168, 130572, 134784, 136896, 142848, 148304, 153088, 154008, 154752, 158976, 160704, 166842, 172224, 174096, 179712, 182528, 193752, 205344, 206336, 214272, 222456, 229632, 231012, 232128, 238464, 250263, 258336, 261144, 269568, 273792, 296608, 308016, 309504, 317952, 321408, 333684, 344448, 348192, 365056, 387504, 410688, 428544, 444912, 459264, 462024, 464256, 476928, 500526, 516672, 522288, 539136, 547584, 593216, 616032, 619008, 642816, 667368, 688896, 696384, 750789, 775008, 821376, 889824, 924048, 928512, 953856, 1001052, 1033344, 1044576, 1095168, 1186432, 1232064, 1285632, 1334736, 1377792, 1392768, 1501578, 1550016, 1642752, 1779648, 1848096, 1857024, 2002104, 2066688, 2089152, 2372864, 2464128, 2669472, 2785536, 3003156, 3100032, 3285504, 3559296, 3696192, 4004208, 4133376, 4178304, 4745728, 4928256, 5338944, 5571072, 6006312, 6200064, 7118592, 7392384, 8008416, 8356608, 9856512, 10677888, 12012624, 12400128, 14237184, 14784768, 16016832, 16713216, 21355776, 24025248, 29569536, 32033664, 42711552, 48050496, 64067328, 96100992, 128134656, 192201984, 384403968]

約数ペア:

[(1, 384403968), (2, 192201984), (3, 128134656), (4, 96100992), (6, 64067328), (8, 48050496), (9, 42711552), (12, 32033664), (13, 29569536), (16, 24025248), (18, 21355776), (23, 16713216), (24, 16016832), (26, 14784768), (27, 14237184), (31, 12400128), (32, 12012624), (36, 10677888), (39, 9856512), (46, 8356608), (48, 8008416), (52, 7392384), (54, 7118592), (62, 6200064), (64, 6006312), (69, 5571072), (72, 5338944), (78, 4928256), (81, 4745728), (92, 4178304), (93, 4133376), (96, 4004208), (104, 3696192), (108, 3559296), (117, 3285504), (124, 3100032), (128, 3003156), (138, 2785536), (144, 2669472), (156, 2464128), (162, 2372864), (184, 2089152), (186, 2066688), (192, 2002104), (207, 1857024), (208, 1848096), (216, 1779648), (234, 1642752), (248, 1550016), (256, 1501578), (276, 1392768), (279, 1377792), (288, 1334736), (299, 1285632), (312, 1232064), (324, 1186432), (351, 1095168), (368, 1044576), (372, 1033344), (384, 1001052), (403, 953856), (414, 928512), (416, 924048), (432, 889824), (468, 821376), (496, 775008), (512, 750789), (552, 696384), (558, 688896), (576, 667368), (598, 642816), (621, 619008), (624, 616032), (648, 593216), (702, 547584), (713, 539136), (736, 522288), (744, 516672), (768, 500526), (806, 476928), (828, 464256), (832, 462024), (837, 459264), (864, 444912), (897, 428544), (936, 410688), (992, 387504), (1053, 365056), (1104, 348192), (1116, 344448), (1152, 333684), (1196, 321408), (1209, 317952), (1242, 309504), (1248, 308016), (1296, 296608), (1404, 273792), (1426, 269568), (1472, 261144), (1488, 258336), (1536, 250263), (1612, 238464), (1656, 232128), (1664, 231012), (1674, 229632), (1728, 222456), (1794, 214272), (1863, 206336), (1872, 205344), (1984, 193752), (2106, 182528), (2139, 179712), (2208, 174096), (2232, 172224), (2304, 166842), (2392, 160704), (2418, 158976), (2484, 154752), (2496, 154008), (2511, 153088), (2592, 148304), (2691, 142848), (2808, 136896), (2852, 134784), (2944, 130572), (2976, 129168), (3224, 119232), (3312, 116064), (3328, 115506), (3348, 114816), (3456, 111228), (3588, 107136), (3627, 105984), (3726, 103168), (3744, 102672), (3968, 96876), (4212, 91264), (4278, 89856), (4416, 87048), (4464, 86112), (4608, 83421), (4784, 80352), (4836, 79488), (4968, 77376), (4992, 77004), (5022, 76544), (5184, 74152), (5382, 71424), (5616, 68448), (5704, 67392), (5888, 65286), (5952, 64584), (6417, 59904), (6448, 59616), (6624, 58032), (6656, 57753), (6696, 57408), (6912, 55614), (7176, 53568), (7254, 52992), (7452, 51584), (7488, 51336), (7936, 48438), (8073, 47616), (8424, 45632), (8556, 44928), (8832, 43524), (8928, 43056), (9269, 41472), (9568, 40176), (9672, 39744), (9936, 38688), (9984, 38502), (10044, 38272), (10368, 37076), (10764, 35712), (10881, 35328), (11232, 34224), (11408, 33696), (11776, 32643), (11904, 32292), (12834, 29952), (12896, 29808), (13248, 29016), (13392, 28704), (13824, 27807), (14352, 26784), (14508, 26496), (14904, 25792), (14976, 25668), (15872, 24219), (16146, 23808), (16848, 22816), (17112, 22464), (17664, 21762), (17856, 21528), (18538, 20736), (19136, 20088), (19251, 19968), (19344, 19872)]