63813400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2399}}^1$

素因数の和:2441

約数の個数: 96

約数和(自身を含む): 178560000

約数和(自身を除く): 114746600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 95, 100, 133, 140, 152, 175, 190, 200, 266, 280, 350, 380, 475, 532, 665, 700, 760, 950, 1064, 1330, 1400, 1900, 2399, 2660, 3325, 3800, 4798, 5320, 6650, 9596, 11995, 13300, 16793, 19192, 23990, 26600, 33586, 45581, 47980, 59975, 67172, 83965, 91162, 95960, 119950, 134344, 167930, 182324, 227905, 239900, 319067, 335860, 364648, 419825, 455810, 479800, 638134, 671720, 839650, 911620, 1139525, 1276268, 1595335, 1679300, 1823240, 2279050, 2552536, 3190670, 3358600, 4558100, 6381340, 7976675, 9116200, 12762680, 15953350, 31906700, 63813400]

約数ペア:

[(1, 63813400), (2, 31906700), (4, 15953350), (5, 12762680), (7, 9116200), (8, 7976675), (10, 6381340), (14, 4558100), (19, 3358600), (20, 3190670), (25, 2552536), (28, 2279050), (35, 1823240), (38, 1679300), (40, 1595335), (50, 1276268), (56, 1139525), (70, 911620), (76, 839650), (95, 671720), (100, 638134), (133, 479800), (140, 455810), (152, 419825), (175, 364648), (190, 335860), (200, 319067), (266, 239900), (280, 227905), (350, 182324), (380, 167930), (475, 134344), (532, 119950), (665, 95960), (700, 91162), (760, 83965), (950, 67172), (1064, 59975), (1330, 47980), (1400, 45581), (1900, 33586), (2399, 26600), (2660, 23990), (3325, 19192), (3800, 16793), (4798, 13300), (5320, 11995), (6650, 9596)]