5440006400

素因数分解:

$2^8\times 5^2\times {\mathrm{37}}^1\times {\mathrm{22973}}^1$

素因数の和:23036

約数の個数: 108

約数和(自身を含む): 13829383092

約数和(自身を除く): 8389376692

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 64, 74, 80, 100, 128, 148, 160, 185, 200, 256, 296, 320, 370, 400, 592, 640, 740, 800, 925, 1184, 1280, 1480, 1600, 1850, 2368, 2960, 3200, 3700, 4736, 5920, 6400, 7400, 9472, 11840, 14800, 22973, 23680, 29600, 45946, 47360, 59200, 91892, 114865, 118400, 183784, 229730, 236800, 367568, 459460, 574325, 735136, 850001, 918920, 1148650, 1470272, 1700002, 1837840, 2297300, 2940544, 3400004, 3675680, 4250005, 4594600, 5881088, 6800008, 7351360, 8500010, 9189200, 13600016, 14702720, 17000020, 18378400, 21250025, 27200032, 29405440, 34000040, 36756800, 42500050, 54400064, 68000080, 73513600, 85000100, 108800128, 136000160, 147027200, 170000200, 217600256, 272000320, 340000400, 544000640, 680000800, 1088001280, 1360001600, 2720003200, 5440006400]

約数ペア:

[(1, 5440006400), (2, 2720003200), (4, 1360001600), (5, 1088001280), (8, 680000800), (10, 544000640), (16, 340000400), (20, 272000320), (25, 217600256), (32, 170000200), (37, 147027200), (40, 136000160), (50, 108800128), (64, 85000100), (74, 73513600), (80, 68000080), (100, 54400064), (128, 42500050), (148, 36756800), (160, 34000040), (185, 29405440), (200, 27200032), (256, 21250025), (296, 18378400), (320, 17000020), (370, 14702720), (400, 13600016), (592, 9189200), (640, 8500010), (740, 7351360), (800, 6800008), (925, 5881088), (1184, 4594600), (1280, 4250005), (1480, 3675680), (1600, 3400004), (1850, 2940544), (2368, 2297300), (2960, 1837840), (3200, 1700002), (3700, 1470272), (4736, 1148650), (5920, 918920), (6400, 850001), (7400, 735136), (9472, 574325), (11840, 459460), (14800, 367568), (22973, 236800), (23680, 229730), (29600, 183784), (45946, 118400), (47360, 114865), (59200, 91892)]