12804135834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{14843}}^1$

素因数の和:14944

約数の個数: 128

約数和(自身を含む): 32832552960

約数和(自身を除く): 20028417126

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 47, 57, 69, 94, 114, 133, 138, 141, 161, 266, 282, 322, 329, 399, 437, 483, 658, 798, 874, 893, 966, 987, 1081, 1311, 1786, 1974, 2162, 2622, 2679, 3059, 3243, 5358, 6118, 6251, 6486, 7567, 9177, 12502, 14843, 15134, 18354, 18753, 20539, 22701, 29686, 37506, 41078, 44529, 45402, 61617, 89058, 103901, 123234, 143773, 207802, 282017, 287546, 311703, 341389, 431319, 564034, 623406, 682778, 697621, 846051, 862638, 1024167, 1395242, 1692102, 1974119, 2048334, 2092863, 2389723, 3948238, 4185726, 4779446, 4883347, 5922357, 6486391, 7169169, 9766694, 11844714, 12972782, 13254799, 14338338, 14650041, 16045283, 19459173, 26509598, 29300082, 32090566, 38918346, 39764397, 45404737, 48135849, 79528794, 90809474, 92783593, 96271698, 112316981, 136214211, 185567186, 224633962, 272428422, 278350779, 304860377, 336950943, 556701558, 609720754, 673901886, 914581131, 1829162262, 2134022639, 4268045278, 6402067917, 12804135834]

約数ペア:

[(1, 12804135834), (2, 6402067917), (3, 4268045278), (6, 2134022639), (7, 1829162262), (14, 914581131), (19, 673901886), (21, 609720754), (23, 556701558), (38, 336950943), (42, 304860377), (46, 278350779), (47, 272428422), (57, 224633962), (69, 185567186), (94, 136214211), (114, 112316981), (133, 96271698), (138, 92783593), (141, 90809474), (161, 79528794), (266, 48135849), (282, 45404737), (322, 39764397), (329, 38918346), (399, 32090566), (437, 29300082), (483, 26509598), (658, 19459173), (798, 16045283), (874, 14650041), (893, 14338338), (966, 13254799), (987, 12972782), (1081, 11844714), (1311, 9766694), (1786, 7169169), (1974, 6486391), (2162, 5922357), (2622, 4883347), (2679, 4779446), (3059, 4185726), (3243, 3948238), (5358, 2389723), (6118, 2092863), (6251, 2048334), (6486, 1974119), (7567, 1692102), (9177, 1395242), (12502, 1024167), (14843, 862638), (15134, 846051), (18354, 697621), (18753, 682778), (20539, 623406), (22701, 564034), (29686, 431319), (37506, 341389), (41078, 311703), (44529, 287546), (45402, 282017), (61617, 207802), (89058, 143773), (103901, 123234)]