26524000

素因数分解:

$2^5\times 5^3\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:393

約数の個数: 96

約数和(自身を含む): 68796000

約数和(自身を除く): 42272000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 125, 152, 160, 190, 200, 250, 304, 349, 380, 400, 475, 500, 608, 698, 760, 800, 950, 1000, 1396, 1520, 1745, 1900, 2000, 2375, 2792, 3040, 3490, 3800, 4000, 4750, 5584, 6631, 6980, 7600, 8725, 9500, 11168, 13262, 13960, 15200, 17450, 19000, 26524, 27920, 33155, 34900, 38000, 43625, 53048, 55840, 66310, 69800, 76000, 87250, 106096, 132620, 139600, 165775, 174500, 212192, 265240, 279200, 331550, 349000, 530480, 663100, 698000, 828875, 1060960, 1326200, 1396000, 1657750, 2652400, 3315500, 5304800, 6631000, 13262000, 26524000]

約数ペア:

[(1, 26524000), (2, 13262000), (4, 6631000), (5, 5304800), (8, 3315500), (10, 2652400), (16, 1657750), (19, 1396000), (20, 1326200), (25, 1060960), (32, 828875), (38, 698000), (40, 663100), (50, 530480), (76, 349000), (80, 331550), (95, 279200), (100, 265240), (125, 212192), (152, 174500), (160, 165775), (190, 139600), (200, 132620), (250, 106096), (304, 87250), (349, 76000), (380, 69800), (400, 66310), (475, 55840), (500, 53048), (608, 43625), (698, 38000), (760, 34900), (800, 33155), (950, 27920), (1000, 26524), (1396, 19000), (1520, 17450), (1745, 15200), (1900, 13960), (2000, 13262), (2375, 11168), (2792, 9500), (3040, 8725), (3490, 7600), (3800, 6980), (4000, 6631), (4750, 5584)]