259086543302

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1\times {\mathrm{433}}^1\times {\mathrm{881}}^1$

素因数の和:1689

約数の個数: 64

約数和(自身を含む): 418647579840

約数和(自身を除く): 159561036538

約数列:

[1, 2, 19, 38, 61, 122, 293, 433, 586, 866, 881, 1159, 1762, 2318, 5567, 8227, 11134, 16454, 16739, 17873, 26413, 33478, 35746, 52826, 53741, 107482, 126869, 253738, 258133, 339587, 381473, 501847, 516266, 679174, 762946, 1003694, 1021079, 2042158, 2410511, 4821022, 4904527, 7247987, 7739009, 9809054, 14495974, 15478018, 15746113, 23269853, 31492226, 46539706, 111771589, 147041171, 223543178, 294082342, 299176147, 442127207, 598352294, 884254414, 2123660191, 4247320382, 6818066929, 13636133858, 129543271651, 259086543302]

約数ペア:

[(1, 259086543302), (2, 129543271651), (19, 13636133858), (38, 6818066929), (61, 4247320382), (122, 2123660191), (293, 884254414), (433, 598352294), (586, 442127207), (866, 299176147), (881, 294082342), (1159, 223543178), (1762, 147041171), (2318, 111771589), (5567, 46539706), (8227, 31492226), (11134, 23269853), (16454, 15746113), (16739, 15478018), (17873, 14495974), (26413, 9809054), (33478, 7739009), (35746, 7247987), (52826, 4904527), (53741, 4821022), (107482, 2410511), (126869, 2042158), (253738, 1021079), (258133, 1003694), (339587, 762946), (381473, 679174), (501847, 516266)]