1725276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:103

約数の個数: 96

約数和(自身を含む): 5160960

約数和(自身を除く): 3435684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 47, 57, 69, 76, 84, 92, 94, 114, 133, 138, 141, 161, 188, 228, 266, 276, 282, 322, 329, 399, 437, 483, 532, 564, 644, 658, 798, 874, 893, 966, 987, 1081, 1311, 1316, 1596, 1748, 1786, 1932, 1974, 2162, 2622, 2679, 3059, 3243, 3572, 3948, 4324, 5244, 5358, 6118, 6251, 6486, 7567, 9177, 10716, 12236, 12502, 12972, 15134, 18354, 18753, 20539, 22701, 25004, 30268, 36708, 37506, 41078, 45402, 61617, 75012, 82156, 90804, 123234, 143773, 246468, 287546, 431319, 575092, 862638, 1725276]

約数ペア:

[(1, 1725276), (2, 862638), (3, 575092), (4, 431319), (6, 287546), (7, 246468), (12, 143773), (14, 123234), (19, 90804), (21, 82156), (23, 75012), (28, 61617), (38, 45402), (42, 41078), (46, 37506), (47, 36708), (57, 30268), (69, 25004), (76, 22701), (84, 20539), (92, 18753), (94, 18354), (114, 15134), (133, 12972), (138, 12502), (141, 12236), (161, 10716), (188, 9177), (228, 7567), (266, 6486), (276, 6251), (282, 6118), (322, 5358), (329, 5244), (399, 4324), (437, 3948), (483, 3572), (532, 3243), (564, 3059), (644, 2679), (658, 2622), (798, 2162), (874, 1974), (893, 1932), (966, 1786), (987, 1748), (1081, 1596), (1311, 1316)]