309675128

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{14143}}^1$

素因数の和:14196

約数の個数: 64

約数和(自身を含む): 733224960

約数和(自身を除く): 423549832

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 56, 68, 92, 119, 136, 161, 184, 238, 322, 391, 476, 644, 782, 952, 1288, 1564, 2737, 3128, 5474, 10948, 14143, 21896, 28286, 56572, 99001, 113144, 198002, 240431, 325289, 396004, 480862, 650578, 792008, 961724, 1301156, 1683017, 1923448, 2277023, 2602312, 3366034, 4554046, 5529913, 6732068, 9108092, 11059826, 13464136, 18216184, 22119652, 38709391, 44239304, 77418782, 154837564, 309675128]

約数ペア:

[(1, 309675128), (2, 154837564), (4, 77418782), (7, 44239304), (8, 38709391), (14, 22119652), (17, 18216184), (23, 13464136), (28, 11059826), (34, 9108092), (46, 6732068), (56, 5529913), (68, 4554046), (92, 3366034), (119, 2602312), (136, 2277023), (161, 1923448), (184, 1683017), (238, 1301156), (322, 961724), (391, 792008), (476, 650578), (644, 480862), (782, 396004), (952, 325289), (1288, 240431), (1564, 198002), (2737, 113144), (3128, 99001), (5474, 56572), (10948, 28286), (14143, 21896)]