806697872

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3299}}^1$

素因数の和:3384

約数の個数: 80

約数和(自身を含む): 1767744000

約数和(自身を除く): 961046128

約数列:

[1, 2, 4, 8, 16, 17, 29, 31, 34, 58, 62, 68, 116, 124, 136, 232, 248, 272, 464, 493, 496, 527, 899, 986, 1054, 1798, 1972, 2108, 3299, 3596, 3944, 4216, 6598, 7192, 7888, 8432, 13196, 14384, 15283, 26392, 30566, 52784, 56083, 61132, 95671, 102269, 112166, 122264, 191342, 204538, 224332, 244528, 382684, 409076, 448664, 765368, 818152, 897328, 1530736, 1626407, 1636304, 1738573, 2965801, 3252814, 3477146, 5931602, 6505628, 6954292, 11863204, 13011256, 13908584, 23726408, 26022512, 27817168, 47452816, 50418617, 100837234, 201674468, 403348936, 806697872]

約数ペア:

[(1, 806697872), (2, 403348936), (4, 201674468), (8, 100837234), (16, 50418617), (17, 47452816), (29, 27817168), (31, 26022512), (34, 23726408), (58, 13908584), (62, 13011256), (68, 11863204), (116, 6954292), (124, 6505628), (136, 5931602), (232, 3477146), (248, 3252814), (272, 2965801), (464, 1738573), (493, 1636304), (496, 1626407), (527, 1530736), (899, 897328), (986, 818152), (1054, 765368), (1798, 448664), (1972, 409076), (2108, 382684), (3299, 244528), (3596, 224332), (3944, 204538), (4216, 191342), (6598, 122264), (7192, 112166), (7888, 102269), (8432, 95671), (13196, 61132), (14384, 56083), (15283, 52784), (26392, 30566)]