351239328

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 240

約数和(自身を含む): 1147474944

約数和(自身を除く): 796235616

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 97, 99, 108, 127, 132, 144, 162, 176, 194, 198, 216, 254, 264, 288, 291, 297, 324, 352, 381, 388, 396, 432, 508, 528, 582, 594, 648, 762, 776, 792, 864, 873, 891, 1016, 1056, 1067, 1143, 1164, 1188, 1296, 1397, 1524, 1552, 1584, 1746, 1782, 2032, 2134, 2286, 2328, 2376, 2592, 2619, 2794, 3048, 3104, 3168, 3201, 3429, 3492, 3564, 4064, 4191, 4268, 4572, 4656, 4752, 5238, 5588, 6096, 6402, 6858, 6984, 7128, 7857, 8382, 8536, 9144, 9312, 9504, 9603, 10287, 10476, 11176, 12192, 12319, 12573, 12804, 13716, 13968, 14256, 15714, 16764, 17072, 18288, 19206, 20574, 20952, 22352, 24638, 25146, 25608, 27432, 27936, 28512, 28809, 31428, 33528, 34144, 36576, 36957, 37719, 38412, 41148, 41904, 44704, 49276, 50292, 51216, 54864, 57618, 62856, 67056, 73914, 75438, 76824, 82296, 83808, 86427, 98552, 100584, 102432, 109728, 110871, 113157, 115236, 125712, 134112, 135509, 147828, 150876, 153648, 164592, 172854, 197104, 201168, 221742, 226314, 230472, 251424, 271018, 295656, 301752, 307296, 329184, 332613, 345708, 394208, 402336, 406527, 443484, 452628, 460944, 542036, 591312, 603504, 665226, 691416, 813054, 886968, 905256, 921888, 997839, 1084072, 1182624, 1207008, 1219581, 1330452, 1382832, 1626108, 1773936, 1810512, 1995678, 2168144, 2439162, 2660904, 2765664, 3252216, 3547872, 3621024, 3658743, 3991356, 4336288, 4878324, 5321808, 6504432, 7317486, 7982712, 9756648, 10643616, 10976229, 13008864, 14634972, 15965424, 19513296, 21952458, 29269944, 31930848, 39026592, 43904916, 58539888, 87809832, 117079776, 175619664, 351239328]

約数ペア:

[(1, 351239328), (2, 175619664), (3, 117079776), (4, 87809832), (6, 58539888), (8, 43904916), (9, 39026592), (11, 31930848), (12, 29269944), (16, 21952458), (18, 19513296), (22, 15965424), (24, 14634972), (27, 13008864), (32, 10976229), (33, 10643616), (36, 9756648), (44, 7982712), (48, 7317486), (54, 6504432), (66, 5321808), (72, 4878324), (81, 4336288), (88, 3991356), (96, 3658743), (97, 3621024), (99, 3547872), (108, 3252216), (127, 2765664), (132, 2660904), (144, 2439162), (162, 2168144), (176, 1995678), (194, 1810512), (198, 1773936), (216, 1626108), (254, 1382832), (264, 1330452), (288, 1219581), (291, 1207008), (297, 1182624), (324, 1084072), (352, 997839), (381, 921888), (388, 905256), (396, 886968), (432, 813054), (508, 691416), (528, 665226), (582, 603504), (594, 591312), (648, 542036), (762, 460944), (776, 452628), (792, 443484), (864, 406527), (873, 402336), (891, 394208), (1016, 345708), (1056, 332613), (1067, 329184), (1143, 307296), (1164, 301752), (1188, 295656), (1296, 271018), (1397, 251424), (1524, 230472), (1552, 226314), (1584, 221742), (1746, 201168), (1782, 197104), (2032, 172854), (2134, 164592), (2286, 153648), (2328, 150876), (2376, 147828), (2592, 135509), (2619, 134112), (2794, 125712), (3048, 115236), (3104, 113157), (3168, 110871), (3201, 109728), (3429, 102432), (3492, 100584), (3564, 98552), (4064, 86427), (4191, 83808), (4268, 82296), (4572, 76824), (4656, 75438), (4752, 73914), (5238, 67056), (5588, 62856), (6096, 57618), (6402, 54864), (6858, 51216), (6984, 50292), (7128, 49276), (7857, 44704), (8382, 41904), (8536, 41148), (9144, 38412), (9312, 37719), (9504, 36957), (9603, 36576), (10287, 34144), (10476, 33528), (11176, 31428), (12192, 28809), (12319, 28512), (12573, 27936), (12804, 27432), (13716, 25608), (13968, 25146), (14256, 24638), (15714, 22352), (16764, 20952), (17072, 20574), (18288, 19206)]