5349200

素因数分解:

$2^4\times 5^2\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:372

約数の個数: 60

約数和(自身を含む): 13192608

約数和(自身を除く): 7843408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 43, 50, 80, 86, 100, 172, 200, 215, 311, 344, 400, 430, 622, 688, 860, 1075, 1244, 1555, 1720, 2150, 2488, 3110, 3440, 4300, 4976, 6220, 7775, 8600, 12440, 13373, 15550, 17200, 24880, 26746, 31100, 53492, 62200, 66865, 106984, 124400, 133730, 213968, 267460, 334325, 534920, 668650, 1069840, 1337300, 2674600, 5349200]

約数ペア:

[(1, 5349200), (2, 2674600), (4, 1337300), (5, 1069840), (8, 668650), (10, 534920), (16, 334325), (20, 267460), (25, 213968), (40, 133730), (43, 124400), (50, 106984), (80, 66865), (86, 62200), (100, 53492), (172, 31100), (200, 26746), (215, 24880), (311, 17200), (344, 15550), (400, 13373), (430, 12440), (622, 8600), (688, 7775), (860, 6220), (1075, 4976), (1244, 4300), (1555, 3440), (1720, 3110), (2150, 2488)]