289389504

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{88661}}^1$

素因数の和:88693

約数の個数: 56

約数和(自身を含む): 810725328

約数和(自身を除く): 521335824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 88661, 177322, 265983, 354644, 531966, 709288, 1063932, 1418576, 1507237, 2127864, 2837152, 3014474, 4255728, 4521711, 5674304, 6028948, 8511456, 9043422, 12057896, 17022912, 18086844, 24115792, 36173688, 48231584, 72347376, 96463168, 144694752, 289389504]

約数ペア:

[(1, 289389504), (2, 144694752), (3, 96463168), (4, 72347376), (6, 48231584), (8, 36173688), (12, 24115792), (16, 18086844), (17, 17022912), (24, 12057896), (32, 9043422), (34, 8511456), (48, 6028948), (51, 5674304), (64, 4521711), (68, 4255728), (96, 3014474), (102, 2837152), (136, 2127864), (192, 1507237), (204, 1418576), (272, 1063932), (408, 709288), (544, 531966), (816, 354644), (1088, 265983), (1632, 177322), (3264, 88661)]