10977809284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{379}}^1\times {\mathrm{1543}}^1$

素因数の和:1977

約数の個数: 72

約数和(自身を含む): 21906951360

約数和(自身を除く): 10929142076

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 361, 379, 494, 722, 758, 988, 1444, 1516, 1543, 3086, 4693, 4927, 6172, 7201, 9386, 9854, 14402, 18772, 19708, 20059, 28804, 29317, 40118, 58634, 80236, 93613, 117268, 136819, 187226, 273638, 374452, 381121, 547276, 557023, 584797, 762242, 1114046, 1169594, 1524484, 1778647, 2228092, 2339188, 3557294, 7114588, 7241299, 7602361, 11111143, 14482598, 15204722, 22222286, 28965196, 30409444, 44444572, 144444859, 211111717, 288889718, 422223434, 577779436, 844446868, 2744452321, 5488904642, 10977809284]

約数ペア:

[(1, 10977809284), (2, 5488904642), (4, 2744452321), (13, 844446868), (19, 577779436), (26, 422223434), (38, 288889718), (52, 211111717), (76, 144444859), (247, 44444572), (361, 30409444), (379, 28965196), (494, 22222286), (722, 15204722), (758, 14482598), (988, 11111143), (1444, 7602361), (1516, 7241299), (1543, 7114588), (3086, 3557294), (4693, 2339188), (4927, 2228092), (6172, 1778647), (7201, 1524484), (9386, 1169594), (9854, 1114046), (14402, 762242), (18772, 584797), (19708, 557023), (20059, 547276), (28804, 381121), (29317, 374452), (40118, 273638), (58634, 187226), (80236, 136819), (93613, 117268)]