276476004

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{877}}^1$

素因数の和:1039

約数の個数: 120

約数和(自身を含む): 832905920

約数和(自身を除く): 556429916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 139, 162, 189, 252, 278, 324, 378, 417, 556, 567, 756, 834, 877, 973, 1134, 1251, 1668, 1754, 1946, 2268, 2502, 2631, 2919, 3508, 3753, 3892, 5004, 5262, 5838, 6139, 7506, 7893, 8757, 10524, 11259, 11676, 12278, 15012, 15786, 17514, 18417, 22518, 23679, 24556, 26271, 31572, 35028, 36834, 45036, 47358, 52542, 55251, 71037, 73668, 78813, 94716, 105084, 110502, 121903, 142074, 157626, 165753, 221004, 243806, 284148, 315252, 331506, 365709, 487612, 497259, 663012, 731418, 853321, 994518, 1097127, 1462836, 1706642, 1989036, 2194254, 2559963, 3291381, 3413284, 4388508, 5119926, 6582762, 7679889, 9874143, 10239852, 13165524, 15359778, 19748286, 23039667, 30719556, 39496572, 46079334, 69119001, 92158668, 138238002, 276476004]

約数ペア:

[(1, 276476004), (2, 138238002), (3, 92158668), (4, 69119001), (6, 46079334), (7, 39496572), (9, 30719556), (12, 23039667), (14, 19748286), (18, 15359778), (21, 13165524), (27, 10239852), (28, 9874143), (36, 7679889), (42, 6582762), (54, 5119926), (63, 4388508), (81, 3413284), (84, 3291381), (108, 2559963), (126, 2194254), (139, 1989036), (162, 1706642), (189, 1462836), (252, 1097127), (278, 994518), (324, 853321), (378, 731418), (417, 663012), (556, 497259), (567, 487612), (756, 365709), (834, 331506), (877, 315252), (973, 284148), (1134, 243806), (1251, 221004), (1668, 165753), (1754, 157626), (1946, 142074), (2268, 121903), (2502, 110502), (2631, 105084), (2919, 94716), (3508, 78813), (3753, 73668), (3892, 71037), (5004, 55251), (5262, 52542), (5838, 47358), (6139, 45036), (7506, 36834), (7893, 35028), (8757, 31572), (10524, 26271), (11259, 24556), (11676, 23679), (12278, 22518), (15012, 18417), (15786, 17514)]