71482600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{51059}}^1$

素因数の和:51082

約数の個数: 48

約数和(自身を含む): 189943200

約数和(自身を除く): 118460600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 51059, 102118, 204236, 255295, 357413, 408472, 510590, 714826, 1021180, 1276475, 1429652, 1787065, 2042360, 2552950, 2859304, 3574130, 5105900, 7148260, 8935325, 10211800, 14296520, 17870650, 35741300, 71482600]

約数ペア:

[(1, 71482600), (2, 35741300), (4, 17870650), (5, 14296520), (7, 10211800), (8, 8935325), (10, 7148260), (14, 5105900), (20, 3574130), (25, 2859304), (28, 2552950), (35, 2042360), (40, 1787065), (50, 1429652), (56, 1276475), (70, 1021180), (100, 714826), (140, 510590), (175, 408472), (200, 357413), (280, 255295), (350, 204236), (700, 102118), (1400, 51059)]