213634400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{38149}}^1$

素因数の和:38176

約数の個数: 72

約数和(自身を含む): 596055600

約数和(自身を除く): 382421200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5600, 38149, 76298, 152596, 190745, 267043, 305192, 381490, 534086, 610384, 762980, 953725, 1068172, 1220768, 1335215, 1525960, 1907450, 2136344, 2670430, 3051920, 3814900, 4272688, 5340860, 6103840, 6676075, 7629800, 8545376, 10681720, 13352150, 15259600, 21363440, 26704300, 30519200, 42726880, 53408600, 106817200, 213634400]

約数ペア:

[(1, 213634400), (2, 106817200), (4, 53408600), (5, 42726880), (7, 30519200), (8, 26704300), (10, 21363440), (14, 15259600), (16, 13352150), (20, 10681720), (25, 8545376), (28, 7629800), (32, 6676075), (35, 6103840), (40, 5340860), (50, 4272688), (56, 3814900), (70, 3051920), (80, 2670430), (100, 2136344), (112, 1907450), (140, 1525960), (160, 1335215), (175, 1220768), (200, 1068172), (224, 953725), (280, 762980), (350, 610384), (400, 534086), (560, 381490), (700, 305192), (800, 267043), (1120, 190745), (1400, 152596), (2800, 76298), (5600, 38149)]