1300501436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{15859}}^1$

素因数の和:15978

約数の個数: 48

約数和(自身を含む): 2611190400

約数和(自身を除く): 1310688964

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 83, 166, 247, 332, 494, 988, 1079, 1577, 2158, 3154, 4316, 6308, 15859, 20501, 31718, 41002, 63436, 82004, 206167, 301321, 412334, 602642, 824668, 1205284, 1316297, 2632594, 3917173, 5265188, 7834346, 15668692, 17111861, 25009643, 34223722, 50019286, 68447444, 100038572, 325125359, 650250718, 1300501436]

約数ペア:

[(1, 1300501436), (2, 650250718), (4, 325125359), (13, 100038572), (19, 68447444), (26, 50019286), (38, 34223722), (52, 25009643), (76, 17111861), (83, 15668692), (166, 7834346), (247, 5265188), (332, 3917173), (494, 2632594), (988, 1316297), (1079, 1205284), (1577, 824668), (2158, 602642), (3154, 412334), (4316, 301321), (6308, 206167), (15859, 82004), (20501, 63436), (31718, 41002)]