1690137096

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{90401}}^1$

素因数の和:90470

約数の個数: 64

約数和(自身を含む): 4556260800

約数和(自身を除く): 2866123704

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 41, 57, 76, 82, 114, 123, 152, 164, 228, 246, 328, 456, 492, 779, 984, 1558, 2337, 3116, 4674, 6232, 9348, 18696, 90401, 180802, 271203, 361604, 542406, 723208, 1084812, 1717619, 2169624, 3435238, 3706441, 5152857, 6870476, 7412882, 10305714, 11119323, 13740952, 14825764, 20611428, 22238646, 29651528, 41222856, 44477292, 70422379, 88954584, 140844758, 211267137, 281689516, 422534274, 563379032, 845068548, 1690137096]

約数ペア:

[(1, 1690137096), (2, 845068548), (3, 563379032), (4, 422534274), (6, 281689516), (8, 211267137), (12, 140844758), (19, 88954584), (24, 70422379), (38, 44477292), (41, 41222856), (57, 29651528), (76, 22238646), (82, 20611428), (114, 14825764), (123, 13740952), (152, 11119323), (164, 10305714), (228, 7412882), (246, 6870476), (328, 5152857), (456, 3706441), (492, 3435238), (779, 2169624), (984, 1717619), (1558, 1084812), (2337, 723208), (3116, 542406), (4674, 361604), (6232, 271203), (9348, 180802), (18696, 90401)]