478320024

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{991}}^1$

素因数の和:1050

約数の個数: 192

約数和(自身を含む): 1568471040

約数和(自身を除く): 1090151016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 169, 182, 204, 221, 238, 273, 312, 338, 357, 364, 408, 442, 476, 507, 546, 663, 676, 714, 728, 884, 952, 991, 1014, 1092, 1183, 1326, 1352, 1428, 1547, 1768, 1982, 2028, 2184, 2366, 2652, 2856, 2873, 2973, 3094, 3549, 3964, 4056, 4641, 4732, 5304, 5746, 5946, 6188, 6937, 7098, 7928, 8619, 9282, 9464, 11492, 11892, 12376, 12883, 13874, 14196, 16847, 17238, 18564, 20111, 20811, 22984, 23784, 25766, 27748, 28392, 33694, 34476, 37128, 38649, 40222, 41622, 50541, 51532, 55496, 60333, 67388, 68952, 77298, 80444, 83244, 90181, 101082, 103064, 117929, 120666, 134776, 154596, 160888, 166488, 167479, 180362, 202164, 219011, 235858, 241332, 270543, 309192, 334958, 353787, 360724, 404328, 438022, 471716, 482664, 502437, 541086, 657033, 669916, 707574, 721448, 876044, 943432, 1004874, 1082172, 1172353, 1314066, 1339832, 1415148, 1533077, 1752088, 2009748, 2164344, 2344706, 2628132, 2830296, 2847143, 3066154, 3517059, 4019496, 4599231, 4689412, 5256264, 5694286, 6132308, 7034118, 8541429, 9198462, 9378824, 11388572, 12264616, 14068236, 17082858, 18396924, 19930001, 22777144, 28136472, 34165716, 36793848, 39860002, 59790003, 68331432, 79720004, 119580006, 159440008, 239160012, 478320024]

約数ペア:

[(1, 478320024), (2, 239160012), (3, 159440008), (4, 119580006), (6, 79720004), (7, 68331432), (8, 59790003), (12, 39860002), (13, 36793848), (14, 34165716), (17, 28136472), (21, 22777144), (24, 19930001), (26, 18396924), (28, 17082858), (34, 14068236), (39, 12264616), (42, 11388572), (51, 9378824), (52, 9198462), (56, 8541429), (68, 7034118), (78, 6132308), (84, 5694286), (91, 5256264), (102, 4689412), (104, 4599231), (119, 4019496), (136, 3517059), (156, 3066154), (168, 2847143), (169, 2830296), (182, 2628132), (204, 2344706), (221, 2164344), (238, 2009748), (273, 1752088), (312, 1533077), (338, 1415148), (357, 1339832), (364, 1314066), (408, 1172353), (442, 1082172), (476, 1004874), (507, 943432), (546, 876044), (663, 721448), (676, 707574), (714, 669916), (728, 657033), (884, 541086), (952, 502437), (991, 482664), (1014, 471716), (1092, 438022), (1183, 404328), (1326, 360724), (1352, 353787), (1428, 334958), (1547, 309192), (1768, 270543), (1982, 241332), (2028, 235858), (2184, 219011), (2366, 202164), (2652, 180362), (2856, 167479), (2873, 166488), (2973, 160888), (3094, 154596), (3549, 134776), (3964, 120666), (4056, 117929), (4641, 103064), (4732, 101082), (5304, 90181), (5746, 83244), (5946, 80444), (6188, 77298), (6937, 68952), (7098, 67388), (7928, 60333), (8619, 55496), (9282, 51532), (9464, 50541), (11492, 41622), (11892, 40222), (12376, 38649), (12883, 37128), (13874, 34476), (14196, 33694), (16847, 28392), (17238, 27748), (18564, 25766), (20111, 23784), (20811, 22984)]