267682688

素因数分解:

$2^7\times 7^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:122

約数の個数: 160

約数和(自身を含む): 679970760

約数和(自身を除く): 412288072

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 67, 91, 98, 104, 112, 128, 134, 182, 196, 208, 224, 268, 343, 364, 392, 416, 448, 469, 536, 637, 686, 728, 784, 832, 871, 896, 938, 1072, 1274, 1372, 1456, 1568, 1664, 1742, 1876, 2144, 2401, 2548, 2744, 2912, 3136, 3283, 3484, 3752, 4288, 4459, 4802, 5096, 5488, 5824, 6097, 6272, 6566, 6968, 7504, 8576, 8918, 9604, 10192, 10976, 11648, 12194, 13132, 13936, 15008, 17836, 19208, 20384, 21952, 22981, 24388, 26264, 27872, 30016, 31213, 35672, 38416, 40768, 42679, 43904, 45962, 48776, 52528, 55744, 60032, 62426, 71344, 76832, 81536, 85358, 91924, 97552, 105056, 111488, 124852, 142688, 153664, 160867, 170716, 183848, 195104, 210112, 249704, 285376, 298753, 307328, 321734, 341432, 367696, 390208, 420224, 499408, 570752, 597506, 643468, 682864, 735392, 780416, 998816, 1195012, 1286936, 1365728, 1470784, 1997632, 2091271, 2390024, 2573872, 2731456, 2941568, 3995264, 4182542, 4780048, 5147744, 5462912, 8365084, 9560096, 10295488, 16730168, 19120192, 20590976, 33460336, 38240384, 66920672, 133841344, 267682688]

約数ペア:

[(1, 267682688), (2, 133841344), (4, 66920672), (7, 38240384), (8, 33460336), (13, 20590976), (14, 19120192), (16, 16730168), (26, 10295488), (28, 9560096), (32, 8365084), (49, 5462912), (52, 5147744), (56, 4780048), (64, 4182542), (67, 3995264), (91, 2941568), (98, 2731456), (104, 2573872), (112, 2390024), (128, 2091271), (134, 1997632), (182, 1470784), (196, 1365728), (208, 1286936), (224, 1195012), (268, 998816), (343, 780416), (364, 735392), (392, 682864), (416, 643468), (448, 597506), (469, 570752), (536, 499408), (637, 420224), (686, 390208), (728, 367696), (784, 341432), (832, 321734), (871, 307328), (896, 298753), (938, 285376), (1072, 249704), (1274, 210112), (1372, 195104), (1456, 183848), (1568, 170716), (1664, 160867), (1742, 153664), (1876, 142688), (2144, 124852), (2401, 111488), (2548, 105056), (2744, 97552), (2912, 91924), (3136, 85358), (3283, 81536), (3484, 76832), (3752, 71344), (4288, 62426), (4459, 60032), (4802, 55744), (5096, 52528), (5488, 48776), (5824, 45962), (6097, 43904), (6272, 42679), (6566, 40768), (6968, 38416), (7504, 35672), (8576, 31213), (8918, 30016), (9604, 27872), (10192, 26264), (10976, 24388), (11648, 22981), (12194, 21952), (13132, 20384), (13936, 19208), (15008, 17836)]