1539480306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{42083}}^1$

素因数の和:42175

約数の個数: 64

約数和(自身を含む): 3846140928

約数和(自身を除く): 2306660622

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 67, 78, 91, 134, 182, 201, 273, 402, 469, 546, 871, 938, 1407, 1742, 2613, 2814, 5226, 6097, 12194, 18291, 36582, 42083, 84166, 126249, 252498, 294581, 547079, 589162, 883743, 1094158, 1641237, 1767486, 2819561, 3282474, 3829553, 5639122, 7659106, 8458683, 11488659, 16917366, 19736927, 22977318, 36654293, 39473854, 59210781, 73308586, 109962879, 118421562, 219925758, 256580051, 513160102, 769740153, 1539480306]

約数ペア:

[(1, 1539480306), (2, 769740153), (3, 513160102), (6, 256580051), (7, 219925758), (13, 118421562), (14, 109962879), (21, 73308586), (26, 59210781), (39, 39473854), (42, 36654293), (67, 22977318), (78, 19736927), (91, 16917366), (134, 11488659), (182, 8458683), (201, 7659106), (273, 5639122), (402, 3829553), (469, 3282474), (546, 2819561), (871, 1767486), (938, 1641237), (1407, 1094158), (1742, 883743), (2613, 589162), (2814, 547079), (5226, 294581), (6097, 252498), (12194, 126249), (18291, 84166), (36582, 42083)]