49225665328

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{111637}}^1$

素因数の和:111810

約数の個数: 80

約数和(自身を含む): 113402773504

約数和(自身を除く): 64177108176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 127, 217, 248, 254, 434, 496, 508, 868, 889, 1016, 1736, 1778, 2032, 3472, 3556, 3937, 7112, 7874, 14224, 15748, 27559, 31496, 55118, 62992, 110236, 111637, 220472, 223274, 440944, 446548, 781459, 893096, 1562918, 1786192, 3125836, 3460747, 6251672, 6921494, 12503344, 13842988, 14177899, 24225229, 27685976, 28355798, 48450458, 55371952, 56711596, 96900916, 99245293, 113423192, 193801832, 198490586, 226846384, 387603664, 396981172, 439514869, 793962344, 879029738, 1587924688, 1758059476, 3076604083, 3516118952, 6153208166, 7032237904, 12306416332, 24612832664, 49225665328]

約数ペア:

[(1, 49225665328), (2, 24612832664), (4, 12306416332), (7, 7032237904), (8, 6153208166), (14, 3516118952), (16, 3076604083), (28, 1758059476), (31, 1587924688), (56, 879029738), (62, 793962344), (112, 439514869), (124, 396981172), (127, 387603664), (217, 226846384), (248, 198490586), (254, 193801832), (434, 113423192), (496, 99245293), (508, 96900916), (868, 56711596), (889, 55371952), (1016, 48450458), (1736, 28355798), (1778, 27685976), (2032, 24225229), (3472, 14177899), (3556, 13842988), (3937, 12503344), (7112, 6921494), (7874, 6251672), (14224, 3460747), (15748, 3125836), (27559, 1786192), (31496, 1562918), (55118, 893096), (62992, 781459), (110236, 446548), (111637, 440944), (220472, 223274)]