807738984

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1993}}^1$

素因数の和:2451

約数の個数: 96

約数和(自身を含む): 2362531080

約数和(自身を除く): 1554792096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 433, 468, 866, 936, 1299, 1732, 1993, 2598, 3464, 3897, 3986, 5196, 5629, 5979, 7794, 7972, 10392, 11258, 11958, 15588, 15944, 16887, 17937, 22516, 23916, 25909, 31176, 33774, 35874, 45032, 47832, 50661, 51818, 67548, 71748, 77727, 101322, 103636, 135096, 143496, 155454, 202644, 207272, 233181, 310908, 405288, 466362, 621816, 862969, 932724, 1725938, 1865448, 2588907, 3451876, 5177814, 6903752, 7766721, 10355628, 11218597, 15533442, 20711256, 22437194, 31066884, 33655791, 44874388, 62133768, 67311582, 89748776, 100967373, 134623164, 201934746, 269246328, 403869492, 807738984]

約数ペア:

[(1, 807738984), (2, 403869492), (3, 269246328), (4, 201934746), (6, 134623164), (8, 100967373), (9, 89748776), (12, 67311582), (13, 62133768), (18, 44874388), (24, 33655791), (26, 31066884), (36, 22437194), (39, 20711256), (52, 15533442), (72, 11218597), (78, 10355628), (104, 7766721), (117, 6903752), (156, 5177814), (234, 3451876), (312, 2588907), (433, 1865448), (468, 1725938), (866, 932724), (936, 862969), (1299, 621816), (1732, 466362), (1993, 405288), (2598, 310908), (3464, 233181), (3897, 207272), (3986, 202644), (5196, 155454), (5629, 143496), (5979, 135096), (7794, 103636), (7972, 101322), (10392, 77727), (11258, 71748), (11958, 67548), (15588, 51818), (15944, 50661), (16887, 47832), (17937, 45032), (22516, 35874), (23916, 33774), (25909, 31176)]