556259172

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{251}}^1\times {\mathrm{3769}}^1$

素因数の和:4041

約数の個数: 72

約数和(自身を含む): 1516263840

約数和(自身を除く): 960004668

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 251, 294, 502, 588, 753, 1004, 1506, 1757, 3012, 3514, 3769, 5271, 7028, 7538, 10542, 11307, 12299, 15076, 21084, 22614, 24598, 26383, 36897, 45228, 49196, 52766, 73794, 79149, 105532, 147588, 158298, 184681, 316596, 369362, 554043, 738724, 946019, 1108086, 1892038, 2216172, 2838057, 3784076, 5676114, 6622133, 11352228, 13244266, 19866399, 26488532, 39732798, 46354931, 79465596, 92709862, 139064793, 185419724, 278129586, 556259172]

約数ペア:

[(1, 556259172), (2, 278129586), (3, 185419724), (4, 139064793), (6, 92709862), (7, 79465596), (12, 46354931), (14, 39732798), (21, 26488532), (28, 19866399), (42, 13244266), (49, 11352228), (84, 6622133), (98, 5676114), (147, 3784076), (196, 2838057), (251, 2216172), (294, 1892038), (502, 1108086), (588, 946019), (753, 738724), (1004, 554043), (1506, 369362), (1757, 316596), (3012, 184681), (3514, 158298), (3769, 147588), (5271, 105532), (7028, 79149), (7538, 73794), (10542, 52766), (11307, 49196), (12299, 45228), (15076, 36897), (21084, 26383), (22614, 24598)]