1916020224

素因数分解:

$2^9\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:338

約数の個数: 320

約数和(自身を含む): 6222458880

約数和(自身を除く): 4306438656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 64, 68, 72, 93, 96, 102, 108, 124, 128, 136, 144, 153, 186, 192, 204, 216, 248, 256, 263, 272, 279, 288, 306, 372, 384, 408, 432, 459, 496, 512, 526, 527, 544, 558, 576, 612, 744, 768, 789, 816, 837, 864, 918, 992, 1052, 1054, 1088, 1116, 1152, 1224, 1488, 1536, 1578, 1581, 1632, 1674, 1728, 1836, 1984, 2104, 2108, 2176, 2232, 2304, 2367, 2448, 2976, 3156, 3162, 3264, 3348, 3456, 3672, 3968, 4208, 4216, 4352, 4464, 4471, 4608, 4734, 4743, 4896, 5952, 6312, 6324, 6528, 6696, 6912, 7101, 7344, 7936, 8153, 8416, 8432, 8704, 8928, 8942, 9468, 9486, 9792, 11904, 12624, 12648, 13056, 13392, 13413, 13824, 14202, 14229, 14688, 15872, 16306, 16832, 16864, 17856, 17884, 18936, 18972, 19584, 23808, 24459, 25248, 25296, 26112, 26784, 26826, 28404, 28458, 29376, 32612, 33664, 33728, 35712, 35768, 37872, 37944, 39168, 40239, 47616, 48918, 50496, 50592, 53568, 53652, 56808, 56916, 58752, 65224, 67328, 67456, 71424, 71536, 73377, 75744, 75888, 78336, 80478, 97836, 100992, 101184, 107136, 107304, 113616, 113832, 117504, 120717, 130448, 134656, 134912, 138601, 142848, 143072, 146754, 151488, 151776, 160956, 195672, 201984, 202368, 214272, 214608, 220131, 227232, 227664, 235008, 241434, 260896, 269824, 277202, 286144, 293508, 302976, 303552, 321912, 391344, 403968, 404736, 415803, 428544, 429216, 440262, 454464, 455328, 482868, 521792, 554404, 572288, 587016, 605952, 607104, 643824, 782688, 809472, 831606, 858432, 880524, 908928, 910656, 965736, 1043584, 1108808, 1144576, 1174032, 1211904, 1214208, 1247409, 1287648, 1565376, 1663212, 1716864, 1761048, 1817856, 1821312, 1931472, 2087168, 2217616, 2289152, 2348064, 2428416, 2494818, 2575296, 3130752, 3326424, 3433728, 3522096, 3635712, 3642624, 3742227, 3862944, 4174336, 4435232, 4696128, 4989636, 5150592, 6261504, 6652848, 6867456, 7044192, 7285248, 7484454, 7725888, 8870464, 9392256, 9979272, 10301184, 12523008, 13305696, 14088384, 14968908, 15451776, 17740928, 18784512, 19958544, 20602368, 26611392, 28176768, 29937816, 30903552, 35481856, 37569024, 39917088, 53222784, 56353536, 59875632, 61807104, 70963712, 79834176, 106445568, 112707072, 119751264, 159668352, 212891136, 239502528, 319336704, 479005056, 638673408, 958010112, 1916020224]

約数ペア:

[(1, 1916020224), (2, 958010112), (3, 638673408), (4, 479005056), (6, 319336704), (8, 239502528), (9, 212891136), (12, 159668352), (16, 119751264), (17, 112707072), (18, 106445568), (24, 79834176), (27, 70963712), (31, 61807104), (32, 59875632), (34, 56353536), (36, 53222784), (48, 39917088), (51, 37569024), (54, 35481856), (62, 30903552), (64, 29937816), (68, 28176768), (72, 26611392), (93, 20602368), (96, 19958544), (102, 18784512), (108, 17740928), (124, 15451776), (128, 14968908), (136, 14088384), (144, 13305696), (153, 12523008), (186, 10301184), (192, 9979272), (204, 9392256), (216, 8870464), (248, 7725888), (256, 7484454), (263, 7285248), (272, 7044192), (279, 6867456), (288, 6652848), (306, 6261504), (372, 5150592), (384, 4989636), (408, 4696128), (432, 4435232), (459, 4174336), (496, 3862944), (512, 3742227), (526, 3642624), (527, 3635712), (544, 3522096), (558, 3433728), (576, 3326424), (612, 3130752), (744, 2575296), (768, 2494818), (789, 2428416), (816, 2348064), (837, 2289152), (864, 2217616), (918, 2087168), (992, 1931472), (1052, 1821312), (1054, 1817856), (1088, 1761048), (1116, 1716864), (1152, 1663212), (1224, 1565376), (1488, 1287648), (1536, 1247409), (1578, 1214208), (1581, 1211904), (1632, 1174032), (1674, 1144576), (1728, 1108808), (1836, 1043584), (1984, 965736), (2104, 910656), (2108, 908928), (2176, 880524), (2232, 858432), (2304, 831606), (2367, 809472), (2448, 782688), (2976, 643824), (3156, 607104), (3162, 605952), (3264, 587016), (3348, 572288), (3456, 554404), (3672, 521792), (3968, 482868), (4208, 455328), (4216, 454464), (4352, 440262), (4464, 429216), (4471, 428544), (4608, 415803), (4734, 404736), (4743, 403968), (4896, 391344), (5952, 321912), (6312, 303552), (6324, 302976), (6528, 293508), (6696, 286144), (6912, 277202), (7101, 269824), (7344, 260896), (7936, 241434), (8153, 235008), (8416, 227664), (8432, 227232), (8704, 220131), (8928, 214608), (8942, 214272), (9468, 202368), (9486, 201984), (9792, 195672), (11904, 160956), (12624, 151776), (12648, 151488), (13056, 146754), (13392, 143072), (13413, 142848), (13824, 138601), (14202, 134912), (14229, 134656), (14688, 130448), (15872, 120717), (16306, 117504), (16832, 113832), (16864, 113616), (17856, 107304), (17884, 107136), (18936, 101184), (18972, 100992), (19584, 97836), (23808, 80478), (24459, 78336), (25248, 75888), (25296, 75744), (26112, 73377), (26784, 71536), (26826, 71424), (28404, 67456), (28458, 67328), (29376, 65224), (32612, 58752), (33664, 56916), (33728, 56808), (35712, 53652), (35768, 53568), (37872, 50592), (37944, 50496), (39168, 48918), (40239, 47616)]