4031297284

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1549}}^1\times {\mathrm{2267}}^1$

素因数の和:3868

約数の個数: 48

約数和(自身を含む): 8268220800

約数和(自身を除く): 4236923516

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 1549, 2267, 3098, 4534, 6196, 9068, 10843, 15869, 21686, 31738, 43372, 63476, 63509, 92947, 127018, 185894, 254036, 371788, 444563, 650629, 889126, 1301258, 1778252, 2602516, 3511583, 7023166, 14046332, 24581081, 49162162, 98324324, 143974903, 287949806, 575899612, 1007824321, 2015648642, 4031297284]

約数ペア:

[(1, 4031297284), (2, 2015648642), (4, 1007824321), (7, 575899612), (14, 287949806), (28, 143974903), (41, 98324324), (82, 49162162), (164, 24581081), (287, 14046332), (574, 7023166), (1148, 3511583), (1549, 2602516), (2267, 1778252), (3098, 1301258), (4534, 889126), (6196, 650629), (9068, 444563), (10843, 371788), (15869, 254036), (21686, 185894), (31738, 127018), (43372, 92947), (63476, 63509)]