531085416

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{17383}}^1$

素因数の和:17478

約数の個数: 64

約数和(自身を含む): 1418534400

約数和(自身を除く): 887448984

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 67, 76, 114, 134, 152, 201, 228, 268, 402, 456, 536, 804, 1273, 1608, 2546, 3819, 5092, 7638, 10184, 15276, 17383, 30552, 34766, 52149, 69532, 104298, 139064, 208596, 330277, 417192, 660554, 990831, 1164661, 1321108, 1981662, 2329322, 2642216, 3493983, 3963324, 4658644, 6987966, 7926648, 9317288, 13975932, 22128559, 27951864, 44257118, 66385677, 88514236, 132771354, 177028472, 265542708, 531085416]

約数ペア:

[(1, 531085416), (2, 265542708), (3, 177028472), (4, 132771354), (6, 88514236), (8, 66385677), (12, 44257118), (19, 27951864), (24, 22128559), (38, 13975932), (57, 9317288), (67, 7926648), (76, 6987966), (114, 4658644), (134, 3963324), (152, 3493983), (201, 2642216), (228, 2329322), (268, 1981662), (402, 1321108), (456, 1164661), (536, 990831), (804, 660554), (1273, 417192), (1608, 330277), (2546, 208596), (3819, 139064), (5092, 104298), (7638, 69532), (10184, 52149), (15276, 34766), (17383, 30552)]