1004062592

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{20807}}^1$

素因数の和:20863

約数の個数: 64

約数和(自身を含む): 2228536800

約数和(自身を除く): 1224474208

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 128, 208, 232, 377, 416, 464, 754, 832, 928, 1508, 1664, 1856, 3016, 3712, 6032, 12064, 20807, 24128, 41614, 48256, 83228, 166456, 270491, 332912, 540982, 603403, 665824, 1081964, 1206806, 1331648, 2163928, 2413612, 2663296, 4327856, 4827224, 7844239, 8655712, 9654448, 15688478, 17311424, 19308896, 31376956, 34622848, 38617792, 62753912, 77235584, 125507824, 251015648, 502031296, 1004062592]

約数ペア:

[(1, 1004062592), (2, 502031296), (4, 251015648), (8, 125507824), (13, 77235584), (16, 62753912), (26, 38617792), (29, 34622848), (32, 31376956), (52, 19308896), (58, 17311424), (64, 15688478), (104, 9654448), (116, 8655712), (128, 7844239), (208, 4827224), (232, 4327856), (377, 2663296), (416, 2413612), (464, 2163928), (754, 1331648), (832, 1206806), (928, 1081964), (1508, 665824), (1664, 603403), (1856, 540982), (3016, 332912), (3712, 270491), (6032, 166456), (12064, 83228), (20807, 48256), (24128, 41614)]