27777920632

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1607}}^1\times {\mathrm{2551}}^1$

素因数の和:4193

約数の個数: 96

約数和(自身を含む): 65493711360

約数和(自身を除く): 37715790728

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1607, 1694, 2551, 3214, 3388, 5102, 6428, 6776, 10204, 11249, 12856, 17677, 17857, 20408, 22498, 28061, 35354, 35714, 44996, 56122, 70708, 71428, 89992, 112244, 123739, 141416, 142856, 194447, 196427, 224488, 247478, 308671, 388894, 392854, 494956, 617342, 777788, 785708, 989912, 1234684, 1361129, 1555576, 1571416, 2160697, 2469368, 2722258, 4099457, 4321394, 5444516, 8198914, 8642788, 10889032, 16397828, 17285576, 28696199, 32795656, 45094027, 57392398, 90188054, 114784796, 180376108, 229569592, 315658189, 360752216, 496034297, 631316378, 992068594, 1262632756, 1984137188, 2525265512, 3472240079, 3968274376, 6944480158, 13888960316, 27777920632]

約数ペア:

[(1, 27777920632), (2, 13888960316), (4, 6944480158), (7, 3968274376), (8, 3472240079), (11, 2525265512), (14, 1984137188), (22, 1262632756), (28, 992068594), (44, 631316378), (56, 496034297), (77, 360752216), (88, 315658189), (121, 229569592), (154, 180376108), (242, 114784796), (308, 90188054), (484, 57392398), (616, 45094027), (847, 32795656), (968, 28696199), (1607, 17285576), (1694, 16397828), (2551, 10889032), (3214, 8642788), (3388, 8198914), (5102, 5444516), (6428, 4321394), (6776, 4099457), (10204, 2722258), (11249, 2469368), (12856, 2160697), (17677, 1571416), (17857, 1555576), (20408, 1361129), (22498, 1234684), (28061, 989912), (35354, 785708), (35714, 777788), (44996, 617342), (56122, 494956), (70708, 392854), (71428, 388894), (89992, 308671), (112244, 247478), (123739, 224488), (141416, 196427), (142856, 194447)]