504881724

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^2\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:575

約数の個数: 72

約数和(自身を含む): 1230258288

約数和(自身を除く): 725376564

約数列:

[1, 2, 3, 4, 6, 12, 37, 73, 74, 111, 146, 148, 219, 222, 292, 421, 438, 444, 842, 876, 1263, 1369, 1684, 2526, 2701, 2738, 4107, 5052, 5402, 5476, 8103, 8214, 10804, 15577, 16206, 16428, 30733, 31154, 32412, 46731, 61466, 62308, 92199, 93462, 99937, 122932, 184398, 186924, 199874, 299811, 368796, 399748, 576349, 599622, 1137121, 1152698, 1199244, 1729047, 2274242, 2305396, 3411363, 3458094, 4548484, 6822726, 6916188, 13645452, 42073477, 84146954, 126220431, 168293908, 252440862, 504881724]

約数ペア:

[(1, 504881724), (2, 252440862), (3, 168293908), (4, 126220431), (6, 84146954), (12, 42073477), (37, 13645452), (73, 6916188), (74, 6822726), (111, 4548484), (146, 3458094), (148, 3411363), (219, 2305396), (222, 2274242), (292, 1729047), (421, 1199244), (438, 1152698), (444, 1137121), (842, 599622), (876, 576349), (1263, 399748), (1369, 368796), (1684, 299811), (2526, 199874), (2701, 186924), (2738, 184398), (4107, 122932), (5052, 99937), (5402, 93462), (5476, 92199), (8103, 62308), (8214, 61466), (10804, 46731), (15577, 32412), (16206, 31154), (16428, 30733)]