6527200

素因数分解:

$2^5\times 5^2\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:260

約数の個数: 72

約数和(自身を含む): 16405200

約数和(自身を除く): 9878000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 80, 82, 100, 160, 164, 199, 200, 205, 328, 398, 400, 410, 656, 796, 800, 820, 995, 1025, 1312, 1592, 1640, 1990, 2050, 3184, 3280, 3980, 4100, 4975, 6368, 6560, 7960, 8159, 8200, 9950, 15920, 16318, 16400, 19900, 31840, 32636, 32800, 39800, 40795, 65272, 79600, 81590, 130544, 159200, 163180, 203975, 261088, 326360, 407950, 652720, 815900, 1305440, 1631800, 3263600, 6527200]

約数ペア:

[(1, 6527200), (2, 3263600), (4, 1631800), (5, 1305440), (8, 815900), (10, 652720), (16, 407950), (20, 326360), (25, 261088), (32, 203975), (40, 163180), (41, 159200), (50, 130544), (80, 81590), (82, 79600), (100, 65272), (160, 40795), (164, 39800), (199, 32800), (200, 32636), (205, 31840), (328, 19900), (398, 16400), (400, 16318), (410, 15920), (656, 9950), (796, 8200), (800, 8159), (820, 7960), (995, 6560), (1025, 6368), (1312, 4975), (1592, 4100), (1640, 3980), (1990, 3280), (2050, 3184)]