47464000

素因数分解:

$2^6\times 5^3\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:393

約数の個数: 112

約数和(自身を含む): 124815600

約数和(自身を除く): 77351600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 125, 136, 160, 170, 200, 250, 272, 320, 340, 349, 400, 425, 500, 544, 680, 698, 800, 850, 1000, 1088, 1360, 1396, 1600, 1700, 1745, 2000, 2125, 2720, 2792, 3400, 3490, 4000, 4250, 5440, 5584, 5933, 6800, 6980, 8000, 8500, 8725, 11168, 11866, 13600, 13960, 17000, 17450, 22336, 23732, 27200, 27920, 29665, 34000, 34900, 43625, 47464, 55840, 59330, 68000, 69800, 87250, 94928, 111680, 118660, 136000, 139600, 148325, 174500, 189856, 237320, 279200, 296650, 349000, 379712, 474640, 558400, 593300, 698000, 741625, 949280, 1186600, 1396000, 1483250, 1898560, 2373200, 2792000, 2966500, 4746400, 5933000, 9492800, 11866000, 23732000, 47464000]

約数ペア:

[(1, 47464000), (2, 23732000), (4, 11866000), (5, 9492800), (8, 5933000), (10, 4746400), (16, 2966500), (17, 2792000), (20, 2373200), (25, 1898560), (32, 1483250), (34, 1396000), (40, 1186600), (50, 949280), (64, 741625), (68, 698000), (80, 593300), (85, 558400), (100, 474640), (125, 379712), (136, 349000), (160, 296650), (170, 279200), (200, 237320), (250, 189856), (272, 174500), (320, 148325), (340, 139600), (349, 136000), (400, 118660), (425, 111680), (500, 94928), (544, 87250), (680, 69800), (698, 68000), (800, 59330), (850, 55840), (1000, 47464), (1088, 43625), (1360, 34900), (1396, 34000), (1600, 29665), (1700, 27920), (1745, 27200), (2000, 23732), (2125, 22336), (2720, 17450), (2792, 17000), (3400, 13960), (3490, 13600), (4000, 11866), (4250, 11168), (5440, 8725), (5584, 8500), (5933, 8000), (6800, 6980)]