40041400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{773}}^1$

素因数の和:833

約数の個数: 96

約数和(自身を含む): 109412640

約数和(自身を除く): 69371240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 37, 40, 50, 56, 70, 74, 100, 140, 148, 175, 185, 200, 259, 280, 296, 350, 370, 518, 700, 740, 773, 925, 1036, 1295, 1400, 1480, 1546, 1850, 2072, 2590, 3092, 3700, 3865, 5180, 5411, 6184, 6475, 7400, 7730, 10360, 10822, 12950, 15460, 19325, 21644, 25900, 27055, 28601, 30920, 38650, 43288, 51800, 54110, 57202, 77300, 108220, 114404, 135275, 143005, 154600, 200207, 216440, 228808, 270550, 286010, 400414, 541100, 572020, 715025, 800828, 1001035, 1082200, 1144040, 1430050, 1601656, 2002070, 2860100, 4004140, 5005175, 5720200, 8008280, 10010350, 20020700, 40041400]

約数ペア:

[(1, 40041400), (2, 20020700), (4, 10010350), (5, 8008280), (7, 5720200), (8, 5005175), (10, 4004140), (14, 2860100), (20, 2002070), (25, 1601656), (28, 1430050), (35, 1144040), (37, 1082200), (40, 1001035), (50, 800828), (56, 715025), (70, 572020), (74, 541100), (100, 400414), (140, 286010), (148, 270550), (175, 228808), (185, 216440), (200, 200207), (259, 154600), (280, 143005), (296, 135275), (350, 114404), (370, 108220), (518, 77300), (700, 57202), (740, 54110), (773, 51800), (925, 43288), (1036, 38650), (1295, 30920), (1400, 28601), (1480, 27055), (1546, 25900), (1850, 21644), (2072, 19325), (2590, 15460), (3092, 12950), (3700, 10822), (3865, 10360), (5180, 7730), (5411, 7400), (6184, 6475)]