267719536

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:471

約数の個数: 120

約数和(自身を含む): 652659120

約数和(自身を除く): 384939584

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 53, 56, 68, 98, 106, 112, 119, 136, 196, 212, 238, 272, 371, 379, 392, 424, 476, 742, 758, 784, 833, 848, 901, 952, 1484, 1516, 1666, 1802, 1904, 2597, 2653, 2968, 3032, 3332, 3604, 5194, 5306, 5936, 6064, 6307, 6443, 6664, 7208, 10388, 10612, 12614, 12886, 13328, 14416, 18571, 20087, 20776, 21224, 25228, 25772, 37142, 40174, 41552, 42448, 44149, 45101, 50456, 51544, 74284, 80348, 88298, 90202, 100912, 103088, 140609, 148568, 160696, 176596, 180404, 281218, 297136, 315707, 321392, 341479, 353192, 360808, 562436, 631414, 682958, 706384, 721616, 984263, 1124872, 1262828, 1365916, 1968526, 2249744, 2390353, 2525656, 2731832, 3937052, 4780706, 5051312, 5463664, 7874104, 9561412, 15748208, 16732471, 19122824, 33464942, 38245648, 66929884, 133859768, 267719536]

約数ペア:

[(1, 267719536), (2, 133859768), (4, 66929884), (7, 38245648), (8, 33464942), (14, 19122824), (16, 16732471), (17, 15748208), (28, 9561412), (34, 7874104), (49, 5463664), (53, 5051312), (56, 4780706), (68, 3937052), (98, 2731832), (106, 2525656), (112, 2390353), (119, 2249744), (136, 1968526), (196, 1365916), (212, 1262828), (238, 1124872), (272, 984263), (371, 721616), (379, 706384), (392, 682958), (424, 631414), (476, 562436), (742, 360808), (758, 353192), (784, 341479), (833, 321392), (848, 315707), (901, 297136), (952, 281218), (1484, 180404), (1516, 176596), (1666, 160696), (1802, 148568), (1904, 140609), (2597, 103088), (2653, 100912), (2968, 90202), (3032, 88298), (3332, 80348), (3604, 74284), (5194, 51544), (5306, 50456), (5936, 45101), (6064, 44149), (6307, 42448), (6443, 41552), (6664, 40174), (7208, 37142), (10388, 25772), (10612, 25228), (12614, 21224), (12886, 20776), (13328, 20087), (14416, 18571)]