1217920032

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1741}}^1$

素因数の和:2111

約数の個数: 144

約数和(自身を含む): 3971927232

約数和(自身を除く): 2754007200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 347, 504, 672, 694, 1008, 1041, 1388, 1741, 2016, 2082, 2429, 2776, 3123, 3482, 4164, 4858, 5223, 5552, 6246, 6964, 7287, 8328, 9716, 10446, 11104, 12187, 12492, 13928, 14574, 15669, 16656, 19432, 20892, 21861, 24374, 24984, 27856, 29148, 31338, 33312, 36561, 38864, 41784, 43722, 48748, 49968, 55712, 58296, 62676, 73122, 77728, 83568, 87444, 97496, 99936, 109683, 116592, 125352, 146244, 167136, 174888, 194992, 219366, 233184, 250704, 292488, 349776, 389984, 438732, 501408, 584976, 604127, 699552, 877464, 1169952, 1208254, 1754928, 1812381, 2416508, 3509856, 3624762, 4228889, 4833016, 5437143, 7249524, 8457778, 9666032, 10874286, 12686667, 14499048, 16915556, 19332064, 21748572, 25373334, 28998096, 33831112, 38060001, 43497144, 50746668, 57996192, 67662224, 76120002, 86994288, 101493336, 135324448, 152240004, 173988576, 202986672, 304480008, 405973344, 608960016, 1217920032]

約数ペア:

[(1, 1217920032), (2, 608960016), (3, 405973344), (4, 304480008), (6, 202986672), (7, 173988576), (8, 152240004), (9, 135324448), (12, 101493336), (14, 86994288), (16, 76120002), (18, 67662224), (21, 57996192), (24, 50746668), (28, 43497144), (32, 38060001), (36, 33831112), (42, 28998096), (48, 25373334), (56, 21748572), (63, 19332064), (72, 16915556), (84, 14499048), (96, 12686667), (112, 10874286), (126, 9666032), (144, 8457778), (168, 7249524), (224, 5437143), (252, 4833016), (288, 4228889), (336, 3624762), (347, 3509856), (504, 2416508), (672, 1812381), (694, 1754928), (1008, 1208254), (1041, 1169952), (1388, 877464), (1741, 699552), (2016, 604127), (2082, 584976), (2429, 501408), (2776, 438732), (3123, 389984), (3482, 349776), (4164, 292488), (4858, 250704), (5223, 233184), (5552, 219366), (6246, 194992), (6964, 174888), (7287, 167136), (8328, 146244), (9716, 125352), (10446, 116592), (11104, 109683), (12187, 99936), (12492, 97496), (13928, 87444), (14574, 83568), (15669, 77728), (16656, 73122), (19432, 62676), (20892, 58296), (21861, 55712), (24374, 49968), (24984, 48748), (27856, 43722), (29148, 41784), (31338, 38864), (33312, 36561)]