216640032

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8713}}^1$

素因数の和:8770

約数の個数: 96

約数和(自身を含む): 667562112

約数和(自身を除く): 450922080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 74, 84, 96, 111, 112, 148, 168, 222, 224, 259, 296, 336, 444, 518, 592, 672, 777, 888, 1036, 1184, 1554, 1776, 2072, 3108, 3552, 4144, 6216, 8288, 8713, 12432, 17426, 24864, 26139, 34852, 52278, 60991, 69704, 104556, 121982, 139408, 182973, 209112, 243964, 278816, 322381, 365946, 418224, 487928, 644762, 731892, 836448, 967143, 975856, 1289524, 1463784, 1934286, 1951712, 2256667, 2579048, 2927568, 3868572, 4513334, 5158096, 5855136, 6770001, 7737144, 9026668, 10316192, 13540002, 15474288, 18053336, 27080004, 30948576, 36106672, 54160008, 72213344, 108320016, 216640032]

約数ペア:

[(1, 216640032), (2, 108320016), (3, 72213344), (4, 54160008), (6, 36106672), (7, 30948576), (8, 27080004), (12, 18053336), (14, 15474288), (16, 13540002), (21, 10316192), (24, 9026668), (28, 7737144), (32, 6770001), (37, 5855136), (42, 5158096), (48, 4513334), (56, 3868572), (74, 2927568), (84, 2579048), (96, 2256667), (111, 1951712), (112, 1934286), (148, 1463784), (168, 1289524), (222, 975856), (224, 967143), (259, 836448), (296, 731892), (336, 644762), (444, 487928), (518, 418224), (592, 365946), (672, 322381), (777, 278816), (888, 243964), (1036, 209112), (1184, 182973), (1554, 139408), (1776, 121982), (2072, 104556), (3108, 69704), (3552, 60991), (4144, 52278), (6216, 34852), (8288, 26139), (8713, 24864), (12432, 17426)]