631989792

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1381}}^1$

素因数の和:1631

約数の個数: 144

約数和(自身を含む): 2064508992

約数和(自身を除く): 1432519200

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, 227, 252, 288, 336, 454, 504, 672, 681, 908, 1008, 1362, 1381, 1589, 1816, 2016, 2043, 2724, 2762, 3178, 3632, 4086, 4143, 4767, 5448, 5524, 6356, 7264, 8172, 8286, 9534, 9667, 10896, 11048, 12429, 12712, 14301, 16344, 16572, 19068, 19334, 21792, 22096, 24858, 25424, 28602, 29001, 32688, 33144, 38136, 38668, 44192, 49716, 50848, 57204, 58002, 65376, 66288, 76272, 77336, 87003, 99432, 114408, 116004, 132576, 152544, 154672, 174006, 198864, 228816, 232008, 309344, 313487, 348012, 397728, 457632, 464016, 626974, 696024, 928032, 940461, 1253948, 1392048, 1880922, 2194409, 2507896, 2784096, 2821383, 3761844, 4388818, 5015792, 5642766, 6583227, 7523688, 8777636, 10031584, 11285532, 13166454, 15047376, 17555272, 19749681, 22571064, 26332908, 30094752, 35110544, 39499362, 45142128, 52665816, 70221088, 78998724, 90284256, 105331632, 157997448, 210663264, 315994896, 631989792]

約数ペア:

[(1, 631989792), (2, 315994896), (3, 210663264), (4, 157997448), (6, 105331632), (7, 90284256), (8, 78998724), (9, 70221088), (12, 52665816), (14, 45142128), (16, 39499362), (18, 35110544), (21, 30094752), (24, 26332908), (28, 22571064), (32, 19749681), (36, 17555272), (42, 15047376), (48, 13166454), (56, 11285532), (63, 10031584), (72, 8777636), (84, 7523688), (96, 6583227), (112, 5642766), (126, 5015792), (144, 4388818), (168, 3761844), (224, 2821383), (227, 2784096), (252, 2507896), (288, 2194409), (336, 1880922), (454, 1392048), (504, 1253948), (672, 940461), (681, 928032), (908, 696024), (1008, 626974), (1362, 464016), (1381, 457632), (1589, 397728), (1816, 348012), (2016, 313487), (2043, 309344), (2724, 232008), (2762, 228816), (3178, 198864), (3632, 174006), (4086, 154672), (4143, 152544), (4767, 132576), (5448, 116004), (5524, 114408), (6356, 99432), (7264, 87003), (8172, 77336), (8286, 76272), (9534, 66288), (9667, 65376), (10896, 58002), (11048, 57204), (12429, 50848), (12712, 49716), (14301, 44192), (16344, 38668), (16572, 38136), (19068, 33144), (19334, 32688), (21792, 29001), (22096, 28602), (24858, 25424)]