1317262968

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{18803}}^1$

素因数の和:18961

約数の個数: 96

約数和(自身を含む): 4106793600

約数和(自身を除く): 2789530632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 139, 168, 252, 278, 417, 504, 556, 834, 973, 1112, 1251, 1668, 1946, 2502, 2919, 3336, 3892, 5004, 5838, 7784, 8757, 10008, 11676, 17514, 18803, 23352, 35028, 37606, 56409, 70056, 75212, 112818, 131621, 150424, 169227, 225636, 263242, 338454, 394863, 451272, 526484, 676908, 789726, 1052968, 1184589, 1353816, 1579452, 2369178, 2613617, 3158904, 4738356, 5227234, 7840851, 9476712, 10454468, 15681702, 18295319, 20908936, 23522553, 31363404, 36590638, 47045106, 54885957, 62726808, 73181276, 94090212, 109771914, 146362552, 164657871, 188180424, 219543828, 329315742, 439087656, 658631484, 1317262968]

約数ペア:

[(1, 1317262968), (2, 658631484), (3, 439087656), (4, 329315742), (6, 219543828), (7, 188180424), (8, 164657871), (9, 146362552), (12, 109771914), (14, 94090212), (18, 73181276), (21, 62726808), (24, 54885957), (28, 47045106), (36, 36590638), (42, 31363404), (56, 23522553), (63, 20908936), (72, 18295319), (84, 15681702), (126, 10454468), (139, 9476712), (168, 7840851), (252, 5227234), (278, 4738356), (417, 3158904), (504, 2613617), (556, 2369178), (834, 1579452), (973, 1353816), (1112, 1184589), (1251, 1052968), (1668, 789726), (1946, 676908), (2502, 526484), (2919, 451272), (3336, 394863), (3892, 338454), (5004, 263242), (5838, 225636), (7784, 169227), (8757, 150424), (10008, 131621), (11676, 112818), (17514, 75212), (18803, 70056), (23352, 56409), (35028, 37606)]