36396340

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 78582672

約数和(自身を除く): 42186332

約数列:

[1, 2, 4, 5, 10, 20, 73, 97, 146, 194, 257, 292, 365, 388, 485, 514, 730, 970, 1028, 1285, 1460, 1940, 2570, 5140, 7081, 14162, 18761, 24929, 28324, 35405, 37522, 49858, 70810, 75044, 93805, 99716, 124645, 141620, 187610, 249290, 375220, 498580, 1819817, 3639634, 7279268, 9099085, 18198170, 36396340]

約数ペア:

[(1, 36396340), (2, 18198170), (4, 9099085), (5, 7279268), (10, 3639634), (20, 1819817), (73, 498580), (97, 375220), (146, 249290), (194, 187610), (257, 141620), (292, 124645), (365, 99716), (388, 93805), (485, 75044), (514, 70810), (730, 49858), (970, 37522), (1028, 35405), (1285, 28324), (1460, 24929), (1940, 18761), (2570, 14162), (5140, 7081)]