380952736

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{7549}}^1$

素因数の和:7661

約数の個数: 48

約数和(自身を含む): 799092000

約数和(自身を除く): 418139264

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 83, 152, 166, 304, 332, 608, 664, 1328, 1577, 2656, 3154, 6308, 7549, 12616, 15098, 25232, 30196, 50464, 60392, 120784, 143431, 241568, 286862, 573724, 626567, 1147448, 1253134, 2294896, 2506268, 4589792, 5012536, 10025072, 11904773, 20050144, 23809546, 47619092, 95238184, 190476368, 380952736]

約数ペア:

[(1, 380952736), (2, 190476368), (4, 95238184), (8, 47619092), (16, 23809546), (19, 20050144), (32, 11904773), (38, 10025072), (76, 5012536), (83, 4589792), (152, 2506268), (166, 2294896), (304, 1253134), (332, 1147448), (608, 626567), (664, 573724), (1328, 286862), (1577, 241568), (2656, 143431), (3154, 120784), (6308, 60392), (7549, 50464), (12616, 30196), (15098, 25232)]