124804764

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{509}}^1$

素因数の和:672

約数の個数: 108

約数和(自身を含む): 370351800

約数和(自身を除く): 245547036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 139, 147, 196, 252, 278, 294, 417, 441, 509, 556, 588, 834, 882, 973, 1018, 1251, 1527, 1668, 1764, 1946, 2036, 2502, 2919, 3054, 3563, 3892, 4581, 5004, 5838, 6108, 6811, 7126, 8757, 9162, 10689, 11676, 13622, 14252, 17514, 18324, 20433, 21378, 24941, 27244, 32067, 35028, 40866, 42756, 49882, 61299, 64134, 70751, 74823, 81732, 99764, 122598, 128268, 141502, 149646, 212253, 224469, 245196, 283004, 299292, 424506, 448938, 495257, 636759, 849012, 897876, 990514, 1273518, 1485771, 1981028, 2547036, 2971542, 3466799, 4457313, 5943084, 6933598, 8914626, 10400397, 13867196, 17829252, 20800794, 31201191, 41601588, 62402382, 124804764]

約数ペア:

[(1, 124804764), (2, 62402382), (3, 41601588), (4, 31201191), (6, 20800794), (7, 17829252), (9, 13867196), (12, 10400397), (14, 8914626), (18, 6933598), (21, 5943084), (28, 4457313), (36, 3466799), (42, 2971542), (49, 2547036), (63, 1981028), (84, 1485771), (98, 1273518), (126, 990514), (139, 897876), (147, 849012), (196, 636759), (252, 495257), (278, 448938), (294, 424506), (417, 299292), (441, 283004), (509, 245196), (556, 224469), (588, 212253), (834, 149646), (882, 141502), (973, 128268), (1018, 122598), (1251, 99764), (1527, 81732), (1668, 74823), (1764, 70751), (1946, 64134), (2036, 61299), (2502, 49882), (2919, 42756), (3054, 40866), (3563, 35028), (3892, 32067), (4581, 27244), (5004, 24941), (5838, 21378), (6108, 20433), (6811, 18324), (7126, 17514), (8757, 14252), (9162, 13622), (10689, 11676)]