23016640

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4231}}^1$

素因数の和:4265

約数の個数: 56

約数和(自身を含む): 58046112

約数和(自身を除く): 35029472

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 4231, 5440, 8462, 16924, 21155, 33848, 42310, 67696, 71927, 84620, 135392, 143854, 169240, 270784, 287708, 338480, 359635, 575416, 676960, 719270, 1150832, 1353920, 1438540, 2301664, 2877080, 4603328, 5754160, 11508320, 23016640]

約数ペア:

[(1, 23016640), (2, 11508320), (4, 5754160), (5, 4603328), (8, 2877080), (10, 2301664), (16, 1438540), (17, 1353920), (20, 1150832), (32, 719270), (34, 676960), (40, 575416), (64, 359635), (68, 338480), (80, 287708), (85, 270784), (136, 169240), (160, 143854), (170, 135392), (272, 84620), (320, 71927), (340, 67696), (544, 42310), (680, 33848), (1088, 21155), (1360, 16924), (2720, 8462), (4231, 5440)]