254503872

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 336

約数和(自身を含む): 912936960

約数和(自身を除く): 658433088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 47, 48, 51, 56, 63, 64, 68, 72, 79, 84, 94, 96, 102, 112, 119, 126, 136, 141, 144, 153, 158, 168, 188, 192, 204, 224, 237, 238, 252, 272, 282, 288, 306, 316, 329, 336, 357, 376, 408, 423, 448, 474, 476, 504, 544, 553, 564, 576, 612, 632, 658, 672, 711, 714, 752, 799, 816, 846, 948, 952, 987, 1008, 1071, 1088, 1106, 1128, 1224, 1264, 1316, 1343, 1344, 1422, 1428, 1504, 1598, 1632, 1659, 1692, 1896, 1904, 1974, 2016, 2142, 2212, 2256, 2397, 2448, 2528, 2632, 2686, 2844, 2856, 2961, 3008, 3196, 3264, 3318, 3384, 3713, 3792, 3808, 3948, 4029, 4032, 4284, 4424, 4512, 4794, 4896, 4977, 5056, 5264, 5372, 5593, 5688, 5712, 5922, 6392, 6636, 6768, 7191, 7426, 7584, 7616, 7896, 8058, 8568, 8848, 9024, 9401, 9588, 9792, 9954, 10528, 10744, 11139, 11186, 11376, 11424, 11844, 12087, 12784, 13272, 13536, 14382, 14852, 15168, 15792, 16116, 16779, 17136, 17696, 18802, 19176, 19908, 21056, 21488, 22278, 22372, 22752, 22848, 23688, 24174, 25568, 25991, 26544, 27072, 28203, 28764, 29704, 31584, 32232, 33417, 33558, 34272, 35392, 37604, 38352, 39816, 42976, 44556, 44744, 45504, 47376, 48348, 50337, 51136, 51982, 53088, 56406, 57528, 59408, 63121, 63168, 64464, 66834, 67116, 68544, 75208, 76704, 77973, 79632, 84609, 85952, 89112, 89488, 94752, 96696, 100674, 103964, 106176, 112812, 115056, 118816, 126242, 128928, 133668, 134232, 150416, 153408, 155946, 159264, 169218, 178224, 178976, 189363, 189504, 193392, 201348, 207928, 225624, 230112, 233919, 237632, 252484, 257856, 267336, 268464, 300832, 311892, 318528, 338436, 356448, 357952, 378726, 386784, 402696, 415856, 441847, 451248, 460224, 467838, 504968, 534672, 536928, 568089, 601664, 623784, 676872, 712896, 757452, 773568, 805392, 831712, 883694, 902496, 935676, 1009936, 1069344, 1073856, 1136178, 1247568, 1325541, 1353744, 1514904, 1610784, 1663424, 1767388, 1804992, 1871352, 2019872, 2138688, 2272356, 2495136, 2651082, 2707488, 3029808, 3221568, 3534776, 3742704, 3976623, 4039744, 4544712, 4990272, 5302164, 5414976, 6059616, 7069552, 7485408, 7953246, 9089424, 10604328, 12119232, 14139104, 14970816, 15906492, 18178848, 21208656, 28278208, 31812984, 36357696, 42417312, 63625968, 84834624, 127251936, 254503872]

約数ペア:

[(1, 254503872), (2, 127251936), (3, 84834624), (4, 63625968), (6, 42417312), (7, 36357696), (8, 31812984), (9, 28278208), (12, 21208656), (14, 18178848), (16, 15906492), (17, 14970816), (18, 14139104), (21, 12119232), (24, 10604328), (28, 9089424), (32, 7953246), (34, 7485408), (36, 7069552), (42, 6059616), (47, 5414976), (48, 5302164), (51, 4990272), (56, 4544712), (63, 4039744), (64, 3976623), (68, 3742704), (72, 3534776), (79, 3221568), (84, 3029808), (94, 2707488), (96, 2651082), (102, 2495136), (112, 2272356), (119, 2138688), (126, 2019872), (136, 1871352), (141, 1804992), (144, 1767388), (153, 1663424), (158, 1610784), (168, 1514904), (188, 1353744), (192, 1325541), (204, 1247568), (224, 1136178), (237, 1073856), (238, 1069344), (252, 1009936), (272, 935676), (282, 902496), (288, 883694), (306, 831712), (316, 805392), (329, 773568), (336, 757452), (357, 712896), (376, 676872), (408, 623784), (423, 601664), (448, 568089), (474, 536928), (476, 534672), (504, 504968), (544, 467838), (553, 460224), (564, 451248), (576, 441847), (612, 415856), (632, 402696), (658, 386784), (672, 378726), (711, 357952), (714, 356448), (752, 338436), (799, 318528), (816, 311892), (846, 300832), (948, 268464), (952, 267336), (987, 257856), (1008, 252484), (1071, 237632), (1088, 233919), (1106, 230112), (1128, 225624), (1224, 207928), (1264, 201348), (1316, 193392), (1343, 189504), (1344, 189363), (1422, 178976), (1428, 178224), (1504, 169218), (1598, 159264), (1632, 155946), (1659, 153408), (1692, 150416), (1896, 134232), (1904, 133668), (1974, 128928), (2016, 126242), (2142, 118816), (2212, 115056), (2256, 112812), (2397, 106176), (2448, 103964), (2528, 100674), (2632, 96696), (2686, 94752), (2844, 89488), (2856, 89112), (2961, 85952), (3008, 84609), (3196, 79632), (3264, 77973), (3318, 76704), (3384, 75208), (3713, 68544), (3792, 67116), (3808, 66834), (3948, 64464), (4029, 63168), (4032, 63121), (4284, 59408), (4424, 57528), (4512, 56406), (4794, 53088), (4896, 51982), (4977, 51136), (5056, 50337), (5264, 48348), (5372, 47376), (5593, 45504), (5688, 44744), (5712, 44556), (5922, 42976), (6392, 39816), (6636, 38352), (6768, 37604), (7191, 35392), (7426, 34272), (7584, 33558), (7616, 33417), (7896, 32232), (8058, 31584), (8568, 29704), (8848, 28764), (9024, 28203), (9401, 27072), (9588, 26544), (9792, 25991), (9954, 25568), (10528, 24174), (10744, 23688), (11139, 22848), (11186, 22752), (11376, 22372), (11424, 22278), (11844, 21488), (12087, 21056), (12784, 19908), (13272, 19176), (13536, 18802), (14382, 17696), (14852, 17136), (15168, 16779), (15792, 16116)]