307846476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{9619}}^1$

素因数の和:9763

約数の個数: 72

約数和(自身を含む): 896430080

約数和(自身を除く): 588583604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1524, 1778, 2286, 2667, 3556, 4572, 5334, 8001, 9619, 10668, 16002, 19238, 28857, 32004, 38476, 57714, 67333, 86571, 115428, 134666, 173142, 201999, 269332, 346284, 403998, 605997, 807996, 1211994, 1221613, 2423988, 2443226, 3664839, 4886452, 7329678, 8551291, 10994517, 14659356, 17102582, 21989034, 25653873, 34205164, 43978068, 51307746, 76961619, 102615492, 153923238, 307846476]

約数ペア:

[(1, 307846476), (2, 153923238), (3, 102615492), (4, 76961619), (6, 51307746), (7, 43978068), (9, 34205164), (12, 25653873), (14, 21989034), (18, 17102582), (21, 14659356), (28, 10994517), (36, 8551291), (42, 7329678), (63, 4886452), (84, 3664839), (126, 2443226), (127, 2423988), (252, 1221613), (254, 1211994), (381, 807996), (508, 605997), (762, 403998), (889, 346284), (1143, 269332), (1524, 201999), (1778, 173142), (2286, 134666), (2667, 115428), (3556, 86571), (4572, 67333), (5334, 57714), (8001, 38476), (9619, 32004), (10668, 28857), (16002, 19238)]