1618607172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{22123}}^1$

素因数の和:22217

約数の個数: 96

約数和(自身を含む): 4717898752

約数和(自身を除く): 3099291580

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 67, 78, 84, 91, 134, 156, 182, 201, 268, 273, 364, 402, 469, 546, 804, 871, 938, 1092, 1407, 1742, 1876, 2613, 2814, 3484, 5226, 5628, 6097, 10452, 12194, 18291, 22123, 24388, 36582, 44246, 66369, 73164, 88492, 132738, 154861, 265476, 287599, 309722, 464583, 575198, 619444, 862797, 929166, 1150396, 1482241, 1725594, 1858332, 2013193, 2964482, 3451188, 4026386, 4446723, 5928964, 6039579, 8052772, 8893446, 10375687, 12079158, 17786892, 19269133, 20751374, 24158316, 31127061, 38538266, 41502748, 57807399, 62254122, 77076532, 115614798, 124508244, 134883931, 231229596, 269767862, 404651793, 539535724, 809303586, 1618607172]

約数ペア:

[(1, 1618607172), (2, 809303586), (3, 539535724), (4, 404651793), (6, 269767862), (7, 231229596), (12, 134883931), (13, 124508244), (14, 115614798), (21, 77076532), (26, 62254122), (28, 57807399), (39, 41502748), (42, 38538266), (52, 31127061), (67, 24158316), (78, 20751374), (84, 19269133), (91, 17786892), (134, 12079158), (156, 10375687), (182, 8893446), (201, 8052772), (268, 6039579), (273, 5928964), (364, 4446723), (402, 4026386), (469, 3451188), (546, 2964482), (804, 2013193), (871, 1858332), (938, 1725594), (1092, 1482241), (1407, 1150396), (1742, 929166), (1876, 862797), (2613, 619444), (2814, 575198), (3484, 464583), (5226, 309722), (5628, 287599), (6097, 265476), (10452, 154861), (12194, 132738), (18291, 88492), (22123, 73164), (24388, 66369), (36582, 44246)]