212161704200

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{124669}}^1$

素因数の和:124879

約数の個数: 96

約数和(自身を含む): 504584371200

約数和(自身を除く): 292422667000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 100, 127, 134, 200, 254, 268, 335, 508, 536, 635, 670, 1016, 1270, 1340, 1675, 2540, 2680, 3175, 3350, 5080, 6350, 6700, 8509, 12700, 13400, 17018, 25400, 34036, 42545, 68072, 85090, 124669, 170180, 212725, 249338, 340360, 425450, 498676, 623345, 850900, 997352, 1246690, 1701800, 2493380, 3116725, 4986760, 6233450, 8352823, 12466900, 15832963, 16705646, 24933800, 31665926, 33411292, 41764115, 63331852, 66822584, 79164815, 83528230, 126663704, 158329630, 167056460, 208820575, 316659260, 334112920, 395824075, 417641150, 633318520, 791648150, 835282300, 1060808521, 1583296300, 1670564600, 2121617042, 3166592600, 4243234084, 5304042605, 8486468168, 10608085210, 21216170420, 26520213025, 42432340840, 53040426050, 106080852100, 212161704200]

約数ペア:

[(1, 212161704200), (2, 106080852100), (4, 53040426050), (5, 42432340840), (8, 26520213025), (10, 21216170420), (20, 10608085210), (25, 8486468168), (40, 5304042605), (50, 4243234084), (67, 3166592600), (100, 2121617042), (127, 1670564600), (134, 1583296300), (200, 1060808521), (254, 835282300), (268, 791648150), (335, 633318520), (508, 417641150), (536, 395824075), (635, 334112920), (670, 316659260), (1016, 208820575), (1270, 167056460), (1340, 158329630), (1675, 126663704), (2540, 83528230), (2680, 79164815), (3175, 66822584), (3350, 63331852), (5080, 41764115), (6350, 33411292), (6700, 31665926), (8509, 24933800), (12700, 16705646), (13400, 15832963), (17018, 12466900), (25400, 8352823), (34036, 6233450), (42545, 4986760), (68072, 3116725), (85090, 2493380), (124669, 1701800), (170180, 1246690), (212725, 997352), (249338, 850900), (340360, 623345), (425450, 498676)]