13286856828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1\times {\mathrm{4297}}^1$

素因数の和:4723

約数の個数: 96

約数和(自身を含む): 35837480448

約数和(自身を除く): 22550623620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 281, 393, 524, 562, 786, 843, 917, 1124, 1572, 1686, 1834, 1967, 2751, 3372, 3668, 3934, 4297, 5502, 5901, 7868, 8594, 11004, 11802, 12891, 17188, 23604, 25782, 30079, 36811, 51564, 60158, 73622, 90237, 110433, 120316, 147244, 180474, 220866, 257677, 360948, 441732, 515354, 562907, 773031, 1030708, 1125814, 1207457, 1546062, 1688721, 2251628, 2414914, 3092124, 3377442, 3622371, 3940349, 4829828, 6754884, 7244742, 7880698, 8452199, 11821047, 14489484, 15761396, 16904398, 23642094, 25356597, 33808796, 47284188, 50713194, 101426388, 158176867, 316353734, 474530601, 632707468, 949061202, 1107238069, 1898122404, 2214476138, 3321714207, 4428952276, 6643428414, 13286856828]

約数ペア:

[(1, 13286856828), (2, 6643428414), (3, 4428952276), (4, 3321714207), (6, 2214476138), (7, 1898122404), (12, 1107238069), (14, 949061202), (21, 632707468), (28, 474530601), (42, 316353734), (84, 158176867), (131, 101426388), (262, 50713194), (281, 47284188), (393, 33808796), (524, 25356597), (562, 23642094), (786, 16904398), (843, 15761396), (917, 14489484), (1124, 11821047), (1572, 8452199), (1686, 7880698), (1834, 7244742), (1967, 6754884), (2751, 4829828), (3372, 3940349), (3668, 3622371), (3934, 3377442), (4297, 3092124), (5502, 2414914), (5901, 2251628), (7868, 1688721), (8594, 1546062), (11004, 1207457), (11802, 1125814), (12891, 1030708), (17188, 773031), (23604, 562907), (25782, 515354), (30079, 441732), (36811, 360948), (51564, 257677), (60158, 220866), (73622, 180474), (90237, 147244), (110433, 120316)]