7348568864

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{194119}}^1$

素因数の和:194162

約数の個数: 72

約数和(自身を含む): 17904075840

約数和(自身を除く): 10555506976

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 676, 728, 1183, 1352, 1456, 2366, 2704, 2912, 4732, 5408, 9464, 18928, 37856, 194119, 388238, 776476, 1358833, 1552952, 2523547, 2717666, 3105904, 5047094, 5435332, 6211808, 10094188, 10870664, 17664829, 20188376, 21741328, 32806111, 35329658, 40376752, 43482656, 65612222, 70659316, 80753504, 131224444, 141318632, 229642777, 262448888, 282637264, 459285554, 524897776, 565274528, 918571108, 1049795552, 1837142216, 3674284432, 7348568864]

約数ペア:

[(1, 7348568864), (2, 3674284432), (4, 1837142216), (7, 1049795552), (8, 918571108), (13, 565274528), (14, 524897776), (16, 459285554), (26, 282637264), (28, 262448888), (32, 229642777), (52, 141318632), (56, 131224444), (91, 80753504), (104, 70659316), (112, 65612222), (169, 43482656), (182, 40376752), (208, 35329658), (224, 32806111), (338, 21741328), (364, 20188376), (416, 17664829), (676, 10870664), (728, 10094188), (1183, 6211808), (1352, 5435332), (1456, 5047094), (2366, 3105904), (2704, 2717666), (2912, 2523547), (4732, 1552952), (5408, 1358833), (9464, 776476), (18928, 388238), (37856, 194119)]