254542464

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:463

約数の個数: 192

約数和(自身を含む): 816285600

約数和(自身を除く): 561743136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 53, 64, 66, 72, 88, 96, 99, 106, 128, 132, 144, 159, 176, 192, 198, 212, 264, 288, 318, 352, 379, 384, 396, 424, 477, 528, 576, 583, 636, 704, 758, 792, 848, 954, 1056, 1137, 1152, 1166, 1272, 1408, 1516, 1584, 1696, 1749, 1908, 2112, 2274, 2332, 2544, 3032, 3168, 3392, 3411, 3498, 3816, 4169, 4224, 4548, 4664, 5088, 5247, 6064, 6336, 6784, 6822, 6996, 7632, 8338, 9096, 9328, 10176, 10494, 12128, 12507, 12672, 13644, 13992, 15264, 16676, 18192, 18656, 20087, 20352, 20988, 24256, 25014, 27288, 27984, 30528, 33352, 36384, 37312, 37521, 40174, 41976, 48512, 50028, 54576, 55968, 60261, 61056, 66704, 72768, 74624, 75042, 80348, 83952, 100056, 109152, 111936, 120522, 133408, 145536, 150084, 160696, 167904, 180783, 200112, 218304, 220957, 223872, 241044, 266816, 300168, 321392, 335808, 361566, 400224, 436608, 441914, 482088, 533632, 600336, 642784, 662871, 671616, 723132, 800448, 883828, 964176, 1200672, 1285568, 1325742, 1446264, 1600896, 1767656, 1928352, 1988613, 2401344, 2571136, 2651484, 2892528, 3535312, 3856704, 3977226, 4802688, 5302968, 5785056, 7070624, 7713408, 7954452, 10605936, 11570112, 14141248, 15908904, 21211872, 23140224, 28282496, 31817808, 42423744, 63635616, 84847488, 127271232, 254542464]

約数ペア:

[(1, 254542464), (2, 127271232), (3, 84847488), (4, 63635616), (6, 42423744), (8, 31817808), (9, 28282496), (11, 23140224), (12, 21211872), (16, 15908904), (18, 14141248), (22, 11570112), (24, 10605936), (32, 7954452), (33, 7713408), (36, 7070624), (44, 5785056), (48, 5302968), (53, 4802688), (64, 3977226), (66, 3856704), (72, 3535312), (88, 2892528), (96, 2651484), (99, 2571136), (106, 2401344), (128, 1988613), (132, 1928352), (144, 1767656), (159, 1600896), (176, 1446264), (192, 1325742), (198, 1285568), (212, 1200672), (264, 964176), (288, 883828), (318, 800448), (352, 723132), (379, 671616), (384, 662871), (396, 642784), (424, 600336), (477, 533632), (528, 482088), (576, 441914), (583, 436608), (636, 400224), (704, 361566), (758, 335808), (792, 321392), (848, 300168), (954, 266816), (1056, 241044), (1137, 223872), (1152, 220957), (1166, 218304), (1272, 200112), (1408, 180783), (1516, 167904), (1584, 160696), (1696, 150084), (1749, 145536), (1908, 133408), (2112, 120522), (2274, 111936), (2332, 109152), (2544, 100056), (3032, 83952), (3168, 80348), (3392, 75042), (3411, 74624), (3498, 72768), (3816, 66704), (4169, 61056), (4224, 60261), (4548, 55968), (4664, 54576), (5088, 50028), (5247, 48512), (6064, 41976), (6336, 40174), (6784, 37521), (6822, 37312), (6996, 36384), (7632, 33352), (8338, 30528), (9096, 27984), (9328, 27288), (10176, 25014), (10494, 24256), (12128, 20988), (12507, 20352), (12672, 20087), (13644, 18656), (13992, 18192), (15264, 16676)]