34284320

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{4373}}^1$

素因数の和:4402

約数の個数: 72

約数和(自身を含む): 94242204

約数和(自身を除く): 59957884

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 392, 490, 560, 784, 980, 1120, 1568, 1960, 3920, 4373, 7840, 8746, 17492, 21865, 30611, 34984, 43730, 61222, 69968, 87460, 122444, 139936, 153055, 174920, 214277, 244888, 306110, 349840, 428554, 489776, 612220, 699680, 857108, 979552, 1071385, 1224440, 1714216, 2142770, 2448880, 3428432, 4285540, 4897760, 6856864, 8571080, 17142160, 34284320]

約数ペア:

[(1, 34284320), (2, 17142160), (4, 8571080), (5, 6856864), (7, 4897760), (8, 4285540), (10, 3428432), (14, 2448880), (16, 2142770), (20, 1714216), (28, 1224440), (32, 1071385), (35, 979552), (40, 857108), (49, 699680), (56, 612220), (70, 489776), (80, 428554), (98, 349840), (112, 306110), (140, 244888), (160, 214277), (196, 174920), (224, 153055), (245, 139936), (280, 122444), (392, 87460), (490, 69968), (560, 61222), (784, 43730), (980, 34984), (1120, 30611), (1568, 21865), (1960, 17492), (3920, 8746), (4373, 7840)]