2170490806416

素因数分解:

$2^4\times 3^1\times {\mathrm{907}}^1\times {\mathrm{3929}}^1\times {\mathrm{12689}}^1$

素因数の和:17536

約数の個数: 80

約数和(自身を含む): 5615154446400

約数和(自身を除く): 3444663639984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 907, 1814, 2721, 3628, 3929, 5442, 7256, 7858, 10884, 11787, 12689, 14512, 15716, 21768, 23574, 25378, 31432, 38067, 43536, 47148, 50756, 62864, 76134, 94296, 101512, 152268, 188592, 203024, 304536, 609072, 3563603, 7127206, 10690809, 11508923, 14254412, 21381618, 23017846, 28508824, 34526769, 42763236, 46035692, 49855081, 57017648, 69053538, 85526472, 92071384, 99710162, 138107076, 149565243, 171052944, 184142768, 199420324, 276214152, 299130486, 398840648, 552428304, 598260972, 797681296, 1196521944, 2393043888, 45218558467, 90437116934, 135655675401, 180874233868, 271311350802, 361748467736, 542622701604, 723496935472, 1085245403208, 2170490806416]

約数ペア:

[(1, 2170490806416), (2, 1085245403208), (3, 723496935472), (4, 542622701604), (6, 361748467736), (8, 271311350802), (12, 180874233868), (16, 135655675401), (24, 90437116934), (48, 45218558467), (907, 2393043888), (1814, 1196521944), (2721, 797681296), (3628, 598260972), (3929, 552428304), (5442, 398840648), (7256, 299130486), (7858, 276214152), (10884, 199420324), (11787, 184142768), (12689, 171052944), (14512, 149565243), (15716, 138107076), (21768, 99710162), (23574, 92071384), (25378, 85526472), (31432, 69053538), (38067, 57017648), (43536, 49855081), (47148, 46035692), (50756, 42763236), (62864, 34526769), (76134, 28508824), (94296, 23017846), (101512, 21381618), (152268, 14254412), (188592, 11508923), (203024, 10690809), (304536, 7127206), (609072, 3563603)]