12901504

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1$

素因数の和:67

約数の個数: 144

約数和(自身を含む): 34796790

約数和(自身を除く): 21895286

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 49, 56, 64, 68, 77, 88, 98, 112, 119, 121, 128, 136, 154, 176, 187, 196, 224, 238, 242, 272, 308, 352, 374, 392, 448, 476, 484, 539, 544, 616, 704, 748, 784, 833, 847, 896, 952, 968, 1078, 1088, 1232, 1309, 1408, 1496, 1568, 1666, 1694, 1904, 1936, 2057, 2156, 2176, 2464, 2618, 2992, 3136, 3332, 3388, 3808, 3872, 4114, 4312, 4928, 5236, 5929, 5984, 6272, 6664, 6776, 7616, 7744, 8228, 8624, 9163, 9856, 10472, 11858, 11968, 13328, 13552, 14399, 15232, 15488, 16456, 17248, 18326, 20944, 23716, 23936, 26656, 27104, 28798, 32912, 34496, 36652, 41888, 47432, 53312, 54208, 57596, 65824, 68992, 73304, 83776, 94864, 100793, 106624, 108416, 115192, 131648, 146608, 167552, 189728, 201586, 230384, 263296, 293216, 379456, 403172, 460768, 586432, 758912, 806344, 921536, 1172864, 1612688, 1843072, 3225376, 6450752, 12901504]

約数ペア:

[(1, 12901504), (2, 6450752), (4, 3225376), (7, 1843072), (8, 1612688), (11, 1172864), (14, 921536), (16, 806344), (17, 758912), (22, 586432), (28, 460768), (32, 403172), (34, 379456), (44, 293216), (49, 263296), (56, 230384), (64, 201586), (68, 189728), (77, 167552), (88, 146608), (98, 131648), (112, 115192), (119, 108416), (121, 106624), (128, 100793), (136, 94864), (154, 83776), (176, 73304), (187, 68992), (196, 65824), (224, 57596), (238, 54208), (242, 53312), (272, 47432), (308, 41888), (352, 36652), (374, 34496), (392, 32912), (448, 28798), (476, 27104), (484, 26656), (539, 23936), (544, 23716), (616, 20944), (704, 18326), (748, 17248), (784, 16456), (833, 15488), (847, 15232), (896, 14399), (952, 13552), (968, 13328), (1078, 11968), (1088, 11858), (1232, 10472), (1309, 9856), (1408, 9163), (1496, 8624), (1568, 8228), (1666, 7744), (1694, 7616), (1904, 6776), (1936, 6664), (2057, 6272), (2156, 5984), (2176, 5929), (2464, 5236), (2618, 4928), (2992, 4312), (3136, 4114), (3332, 3872), (3388, 3808)]