349479648

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{757}}^1$

素因数の和:1009

約数の個数: 144

約数和(自身を含む): 1142275680

約数和(自身を除く): 792796032

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, 229, 252, 288, 336, 458, 504, 672, 687, 757, 916, 1008, 1374, 1514, 1603, 1832, 2016, 2061, 2271, 2748, 3028, 3206, 3664, 4122, 4542, 4809, 5299, 5496, 6056, 6412, 6813, 7328, 8244, 9084, 9618, 10598, 10992, 12112, 12824, 13626, 14427, 15897, 16488, 18168, 19236, 21196, 21984, 24224, 25648, 27252, 28854, 31794, 32976, 36336, 38472, 42392, 47691, 51296, 54504, 57708, 63588, 65952, 72672, 76944, 84784, 95382, 109008, 115416, 127176, 153888, 169568, 173353, 190764, 218016, 230832, 254352, 346706, 381528, 461664, 508704, 520059, 693412, 763056, 1040118, 1213471, 1386824, 1526112, 1560177, 2080236, 2426942, 2773648, 3120354, 3640413, 4160472, 4853884, 5547296, 6240708, 7280826, 8320944, 9707768, 10921239, 12481416, 14561652, 16641888, 19415536, 21842478, 24962832, 29123304, 38831072, 43684956, 49925664, 58246608, 87369912, 116493216, 174739824, 349479648]

約数ペア:

[(1, 349479648), (2, 174739824), (3, 116493216), (4, 87369912), (6, 58246608), (7, 49925664), (8, 43684956), (9, 38831072), (12, 29123304), (14, 24962832), (16, 21842478), (18, 19415536), (21, 16641888), (24, 14561652), (28, 12481416), (32, 10921239), (36, 9707768), (42, 8320944), (48, 7280826), (56, 6240708), (63, 5547296), (72, 4853884), (84, 4160472), (96, 3640413), (112, 3120354), (126, 2773648), (144, 2426942), (168, 2080236), (224, 1560177), (229, 1526112), (252, 1386824), (288, 1213471), (336, 1040118), (458, 763056), (504, 693412), (672, 520059), (687, 508704), (757, 461664), (916, 381528), (1008, 346706), (1374, 254352), (1514, 230832), (1603, 218016), (1832, 190764), (2016, 173353), (2061, 169568), (2271, 153888), (2748, 127176), (3028, 115416), (3206, 109008), (3664, 95382), (4122, 84784), (4542, 76944), (4809, 72672), (5299, 65952), (5496, 63588), (6056, 57708), (6412, 54504), (6813, 51296), (7328, 47691), (8244, 42392), (9084, 38472), (9618, 36336), (10598, 32976), (10992, 31794), (12112, 28854), (12824, 27252), (13626, 25648), (14427, 24224), (15897, 21984), (16488, 21196), (18168, 19236)]