272639808

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{67619}}^1$

素因数の和:67644

約数の個数: 84

約数和(自身を含む): 893124960

約数和(自身を除く): 620485152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 67619, 135238, 202857, 270476, 405714, 473333, 540952, 608571, 811428, 946666, 1081904, 1217142, 1419999, 1622856, 1893332, 2163808, 2434284, 2839998, 3245712, 3786664, 4259997, 4327616, 4868568, 5679996, 6491424, 7573328, 8519994, 9737136, 11359992, 12982848, 15146656, 17039988, 19474272, 22719984, 30293312, 34079976, 38948544, 45439968, 68159952, 90879936, 136319904, 272639808]

約数ペア:

[(1, 272639808), (2, 136319904), (3, 90879936), (4, 68159952), (6, 45439968), (7, 38948544), (8, 34079976), (9, 30293312), (12, 22719984), (14, 19474272), (16, 17039988), (18, 15146656), (21, 12982848), (24, 11359992), (28, 9737136), (32, 8519994), (36, 7573328), (42, 6491424), (48, 5679996), (56, 4868568), (63, 4327616), (64, 4259997), (72, 3786664), (84, 3245712), (96, 2839998), (112, 2434284), (126, 2163808), (144, 1893332), (168, 1622856), (192, 1419999), (224, 1217142), (252, 1081904), (288, 946666), (336, 811428), (448, 608571), (504, 540952), (576, 473333), (672, 405714), (1008, 270476), (1344, 202857), (2016, 135238), (4032, 67619)]