10698400

素因数分解:

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

素因数の和:374

約数の個数: 72

約数和(自身を含む): 26810784

約数和(自身を除く): 16112384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 80, 86, 100, 160, 172, 200, 215, 311, 344, 400, 430, 622, 688, 800, 860, 1075, 1244, 1376, 1555, 1720, 2150, 2488, 3110, 3440, 4300, 4976, 6220, 6880, 7775, 8600, 9952, 12440, 13373, 15550, 17200, 24880, 26746, 31100, 34400, 49760, 53492, 62200, 66865, 106984, 124400, 133730, 213968, 248800, 267460, 334325, 427936, 534920, 668650, 1069840, 1337300, 2139680, 2674600, 5349200, 10698400]

約数ペア:

[(1, 10698400), (2, 5349200), (4, 2674600), (5, 2139680), (8, 1337300), (10, 1069840), (16, 668650), (20, 534920), (25, 427936), (32, 334325), (40, 267460), (43, 248800), (50, 213968), (80, 133730), (86, 124400), (100, 106984), (160, 66865), (172, 62200), (200, 53492), (215, 49760), (311, 34400), (344, 31100), (400, 26746), (430, 24880), (622, 17200), (688, 15550), (800, 13373), (860, 12440), (1075, 9952), (1244, 8600), (1376, 7775), (1555, 6880), (1720, 6220), (2150, 4976), (2488, 4300), (3110, 3440)]