2142549696

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{7853}}^1$

素因数の和:7911

約数の個数: 168

約数和(自身を含む): 6822612720

約数和(自身を除く): 4680063024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 64, 84, 87, 96, 98, 112, 116, 147, 168, 174, 192, 196, 203, 224, 232, 294, 336, 348, 392, 406, 448, 464, 588, 609, 672, 696, 784, 812, 928, 1176, 1218, 1344, 1392, 1421, 1568, 1624, 1856, 2352, 2436, 2784, 2842, 3136, 3248, 4263, 4704, 4872, 5568, 5684, 6496, 7853, 8526, 9408, 9744, 11368, 12992, 15706, 17052, 19488, 22736, 23559, 31412, 34104, 38976, 45472, 47118, 54971, 62824, 68208, 90944, 94236, 109942, 125648, 136416, 164913, 188472, 219884, 227737, 251296, 272832, 329826, 376944, 384797, 439768, 455474, 502592, 659652, 683211, 753888, 769594, 879536, 910948, 1154391, 1319304, 1366422, 1507776, 1539188, 1594159, 1759072, 1821896, 2308782, 2638608, 2732844, 3078376, 3188318, 3518144, 3643792, 4617564, 4782477, 5277216, 5465688, 6156752, 6376636, 7287584, 9235128, 9564954, 10554432, 10931376, 11159113, 12313504, 12753272, 14575168, 18470256, 19129908, 21862752, 22318226, 24627008, 25506544, 33477339, 36940512, 38259816, 43725504, 44636452, 51013088, 66954678, 73881024, 76519632, 89272904, 102026176, 133909356, 153039264, 178545808, 267818712, 306078528, 357091616, 535637424, 714183232, 1071274848, 2142549696]

約数ペア:

[(1, 2142549696), (2, 1071274848), (3, 714183232), (4, 535637424), (6, 357091616), (7, 306078528), (8, 267818712), (12, 178545808), (14, 153039264), (16, 133909356), (21, 102026176), (24, 89272904), (28, 76519632), (29, 73881024), (32, 66954678), (42, 51013088), (48, 44636452), (49, 43725504), (56, 38259816), (58, 36940512), (64, 33477339), (84, 25506544), (87, 24627008), (96, 22318226), (98, 21862752), (112, 19129908), (116, 18470256), (147, 14575168), (168, 12753272), (174, 12313504), (192, 11159113), (196, 10931376), (203, 10554432), (224, 9564954), (232, 9235128), (294, 7287584), (336, 6376636), (348, 6156752), (392, 5465688), (406, 5277216), (448, 4782477), (464, 4617564), (588, 3643792), (609, 3518144), (672, 3188318), (696, 3078376), (784, 2732844), (812, 2638608), (928, 2308782), (1176, 1821896), (1218, 1759072), (1344, 1594159), (1392, 1539188), (1421, 1507776), (1568, 1366422), (1624, 1319304), (1856, 1154391), (2352, 910948), (2436, 879536), (2784, 769594), (2842, 753888), (3136, 683211), (3248, 659652), (4263, 502592), (4704, 455474), (4872, 439768), (5568, 384797), (5684, 376944), (6496, 329826), (7853, 272832), (8526, 251296), (9408, 227737), (9744, 219884), (11368, 188472), (12992, 164913), (15706, 136416), (17052, 125648), (19488, 109942), (22736, 94236), (23559, 90944), (31412, 68208), (34104, 62824), (38976, 54971), (45472, 47118)]