281431534096

素因数分解:

$2^4\times {\mathrm{503}}^1\times {\mathrm{5743}}^1\times {\mathrm{6089}}^1$

素因数の和:12343

約数の個数: 40

約数和(自身を含む): 546542519040

約数和(自身を除く): 265110984944

約数列:

[1, 2, 4, 8, 16, 503, 1006, 2012, 4024, 5743, 6089, 8048, 11486, 12178, 22972, 24356, 45944, 48712, 91888, 97424, 2888729, 3062767, 5777458, 6125534, 11554916, 12251068, 23109832, 24502136, 34969127, 46219664, 49004272, 69938254, 139876508, 279753016, 559506032, 17589470881, 35178941762, 70357883524, 140715767048, 281431534096]

約数ペア:

[(1, 281431534096), (2, 140715767048), (4, 70357883524), (8, 35178941762), (16, 17589470881), (503, 559506032), (1006, 279753016), (2012, 139876508), (4024, 69938254), (5743, 49004272), (6089, 46219664), (8048, 34969127), (11486, 24502136), (12178, 23109832), (22972, 12251068), (24356, 11554916), (45944, 6125534), (48712, 5777458), (91888, 3062767), (97424, 2888729)]