134449728

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:521

約数の個数: 168

約数和(自身を含む): 428085504

約数和(自身を除く): 293635776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 147, 168, 186, 192, 196, 217, 224, 248, 294, 336, 372, 392, 434, 448, 461, 496, 588, 651, 672, 744, 784, 868, 922, 992, 1176, 1302, 1344, 1383, 1488, 1519, 1568, 1736, 1844, 1984, 2352, 2604, 2766, 2976, 3038, 3136, 3227, 3472, 3688, 4557, 4704, 5208, 5532, 5952, 6076, 6454, 6944, 7376, 9114, 9408, 9681, 10416, 11064, 12152, 12908, 13888, 14291, 14752, 18228, 19362, 20832, 22128, 22589, 24304, 25816, 28582, 29504, 36456, 38724, 41664, 42873, 44256, 45178, 48608, 51632, 57164, 67767, 72912, 77448, 85746, 88512, 90356, 97216, 100037, 103264, 114328, 135534, 145824, 154896, 171492, 180712, 200074, 206528, 228656, 271068, 291648, 300111, 309792, 342984, 361424, 400148, 457312, 542136, 600222, 619584, 685968, 700259, 722848, 800296, 914624, 1084272, 1200444, 1371936, 1400518, 1445696, 1600592, 2100777, 2168544, 2400888, 2743872, 2801036, 3201184, 4201554, 4337088, 4801776, 5602072, 6402368, 8403108, 9603552, 11204144, 16806216, 19207104, 22408288, 33612432, 44816576, 67224864, 134449728]

約数ペア:

[(1, 134449728), (2, 67224864), (3, 44816576), (4, 33612432), (6, 22408288), (7, 19207104), (8, 16806216), (12, 11204144), (14, 9603552), (16, 8403108), (21, 6402368), (24, 5602072), (28, 4801776), (31, 4337088), (32, 4201554), (42, 3201184), (48, 2801036), (49, 2743872), (56, 2400888), (62, 2168544), (64, 2100777), (84, 1600592), (93, 1445696), (96, 1400518), (98, 1371936), (112, 1200444), (124, 1084272), (147, 914624), (168, 800296), (186, 722848), (192, 700259), (196, 685968), (217, 619584), (224, 600222), (248, 542136), (294, 457312), (336, 400148), (372, 361424), (392, 342984), (434, 309792), (448, 300111), (461, 291648), (496, 271068), (588, 228656), (651, 206528), (672, 200074), (744, 180712), (784, 171492), (868, 154896), (922, 145824), (992, 135534), (1176, 114328), (1302, 103264), (1344, 100037), (1383, 97216), (1488, 90356), (1519, 88512), (1568, 85746), (1736, 77448), (1844, 72912), (1984, 67767), (2352, 57164), (2604, 51632), (2766, 48608), (2976, 45178), (3038, 44256), (3136, 42873), (3227, 41664), (3472, 38724), (3688, 36456), (4557, 29504), (4704, 28582), (5208, 25816), (5532, 24304), (5952, 22589), (6076, 22128), (6454, 20832), (6944, 19362), (7376, 18228), (9114, 14752), (9408, 14291), (9681, 13888), (10416, 12908), (11064, 12152)]