15698526172

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{7907}}^1$

素因数の和:8075

約数の個数: 96

約数和(自身を含む): 34372090368

約数和(自身を除く): 18673564196

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 97, 119, 172, 194, 238, 301, 388, 476, 602, 679, 731, 1204, 1358, 1462, 1649, 2716, 2924, 3298, 4171, 5117, 6596, 7907, 8342, 10234, 11543, 15814, 16684, 20468, 23086, 29197, 31628, 46172, 55349, 58394, 70907, 110698, 116788, 134419, 141814, 221396, 268838, 283628, 340001, 496349, 537676, 680002, 766979, 940933, 992698, 1360004, 1533958, 1881866, 1985396, 2380007, 3067916, 3763732, 4760014, 5368853, 5780017, 9520028, 10737706, 11560034, 13038643, 21475412, 23120068, 26077286, 32980097, 40460119, 52154572, 65960194, 80920238, 91270501, 131920388, 161840476, 182541002, 230860679, 365082004, 461721358, 560661649, 923442716, 1121323298, 2242646596, 3924631543, 7849263086, 15698526172]

約数ペア:

[(1, 15698526172), (2, 7849263086), (4, 3924631543), (7, 2242646596), (14, 1121323298), (17, 923442716), (28, 560661649), (34, 461721358), (43, 365082004), (68, 230860679), (86, 182541002), (97, 161840476), (119, 131920388), (172, 91270501), (194, 80920238), (238, 65960194), (301, 52154572), (388, 40460119), (476, 32980097), (602, 26077286), (679, 23120068), (731, 21475412), (1204, 13038643), (1358, 11560034), (1462, 10737706), (1649, 9520028), (2716, 5780017), (2924, 5368853), (3298, 4760014), (4171, 3763732), (5117, 3067916), (6596, 2380007), (7907, 1985396), (8342, 1881866), (10234, 1533958), (11543, 1360004), (15814, 992698), (16684, 940933), (20468, 766979), (23086, 680002), (29197, 537676), (31628, 496349), (46172, 340001), (55349, 283628), (58394, 268838), (70907, 221396), (110698, 141814), (116788, 134419)]