289330272

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4349}}^1$

素因数の和:4386

約数の個数: 192

約数和(自身を含む): 1052352000

約数和(自身を除く): 763021728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 396, 432, 462, 504, 528, 594, 616, 672, 693, 756, 792, 864, 924, 1008, 1056, 1188, 1232, 1386, 1512, 1584, 1848, 2016, 2079, 2376, 2464, 2772, 3024, 3168, 3696, 4158, 4349, 4752, 5544, 6048, 7392, 8316, 8698, 9504, 11088, 13047, 16632, 17396, 22176, 26094, 30443, 33264, 34792, 39141, 47839, 52188, 60886, 66528, 69584, 78282, 91329, 95678, 104376, 117423, 121772, 139168, 143517, 156564, 182658, 191356, 208752, 234846, 243544, 273987, 287034, 313128, 334873, 365316, 382712, 417504, 430551, 469692, 487088, 547974, 574068, 626256, 669746, 730632, 765424, 821961, 861102, 939384, 974176, 1004619, 1095948, 1148136, 1252512, 1291653, 1339492, 1461264, 1530848, 1643922, 1722204, 1878768, 2009238, 2191896, 2296272, 2583306, 2678984, 2922528, 3013857, 3287844, 3444408, 3757536, 4018476, 4383792, 4592544, 5166612, 5357968, 6027714, 6575688, 6888816, 8036952, 8767584, 9041571, 10333224, 10715936, 12055428, 13151376, 13777632, 16073904, 18083142, 20666448, 24110856, 26302752, 32147808, 36166284, 41332896, 48221712, 72332568, 96443424, 144665136, 289330272]

約数ペア:

[(1, 289330272), (2, 144665136), (3, 96443424), (4, 72332568), (6, 48221712), (7, 41332896), (8, 36166284), (9, 32147808), (11, 26302752), (12, 24110856), (14, 20666448), (16, 18083142), (18, 16073904), (21, 13777632), (22, 13151376), (24, 12055428), (27, 10715936), (28, 10333224), (32, 9041571), (33, 8767584), (36, 8036952), (42, 6888816), (44, 6575688), (48, 6027714), (54, 5357968), (56, 5166612), (63, 4592544), (66, 4383792), (72, 4018476), (77, 3757536), (84, 3444408), (88, 3287844), (96, 3013857), (99, 2922528), (108, 2678984), (112, 2583306), (126, 2296272), (132, 2191896), (144, 2009238), (154, 1878768), (168, 1722204), (176, 1643922), (189, 1530848), (198, 1461264), (216, 1339492), (224, 1291653), (231, 1252512), (252, 1148136), (264, 1095948), (288, 1004619), (297, 974176), (308, 939384), (336, 861102), (352, 821961), (378, 765424), (396, 730632), (432, 669746), (462, 626256), (504, 574068), (528, 547974), (594, 487088), (616, 469692), (672, 430551), (693, 417504), (756, 382712), (792, 365316), (864, 334873), (924, 313128), (1008, 287034), (1056, 273987), (1188, 243544), (1232, 234846), (1386, 208752), (1512, 191356), (1584, 182658), (1848, 156564), (2016, 143517), (2079, 139168), (2376, 121772), (2464, 117423), (2772, 104376), (3024, 95678), (3168, 91329), (3696, 78282), (4158, 69584), (4349, 66528), (4752, 60886), (5544, 52188), (6048, 47839), (7392, 39141), (8316, 34792), (8698, 33264), (9504, 30443), (11088, 26094), (13047, 22176), (16632, 17396)]