4241256

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:230

約数の個数: 64

約数和(自身を含む): 11404800

約数和(自身を除く): 7163544

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 71, 76, 114, 131, 142, 152, 213, 228, 262, 284, 393, 426, 456, 524, 568, 786, 852, 1048, 1349, 1572, 1704, 2489, 2698, 3144, 4047, 4978, 5396, 7467, 8094, 9301, 9956, 10792, 14934, 16188, 18602, 19912, 27903, 29868, 32376, 37204, 55806, 59736, 74408, 111612, 176719, 223224, 353438, 530157, 706876, 1060314, 1413752, 2120628, 4241256]

約数ペア:

[(1, 4241256), (2, 2120628), (3, 1413752), (4, 1060314), (6, 706876), (8, 530157), (12, 353438), (19, 223224), (24, 176719), (38, 111612), (57, 74408), (71, 59736), (76, 55806), (114, 37204), (131, 32376), (142, 29868), (152, 27903), (213, 19912), (228, 18602), (262, 16188), (284, 14934), (393, 10792), (426, 9956), (456, 9301), (524, 8094), (568, 7467), (786, 5396), (852, 4978), (1048, 4047), (1349, 3144), (1572, 2698), (1704, 2489)]